@ARTICLE{2019A&A...629A.128W,
       author = {{Wallstr{\"o}m}, S.~H.~J. and {Muller}, S. and {Roueff}, E. and {Le Gal}, R. and {Black}, J.~H. and {G{\'e}rin}, M.},
        title = "{Chlorine-bearing molecules in molecular absorbers at intermediate redshifts}",
      journal = {Astronomy and Astrophysics},
     keywords = {quasars: absorption lines, quasars: individual: PKS 1830-211, quasars: individual: B 0218+357, galaxies: ISM, galaxies: abundances, radio lines: galaxies, Astrophysics - Astrophysics of Galaxies},
         year = 2019,
        month = sep,
       volume = {629},
          eid = {A128},
        pages = {A128},
          doi = {10.1051/0004-6361/201935860},
archivePrefix = {arXiv},
       eprint = {1908.04188},
 primaryClass = {astro-ph.GA},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2019A&A...629A.128W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2018A&A...613A...3Q,
       author = {{Qiu}, Jianjie and {Wang}, Junzhi and {Shi}, Yong and {Zhang}, Jiangshui and {Fang}, Min and {Li}, Fei},
        title = "{Deep millimeter spectroscopy observations toward NGC 1068}",
      journal = {Astronomy and Astrophysics},
     keywords = {ISM: molecules, galaxies: ISM, galaxies: individual: NGC 1068, galaxies: nuclei, galaxies: active},
         year = 2018,
        month = may,
       volume = {613},
          eid = {A3},
        pages = {A3},
          doi = {10.1051/0004-6361/201731035},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018A&A...613A...3Q},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2018ApJ...853L..19S,
       author = {{Sewi{\l}o}, Marta and {Indebetouw}, Remy and {Charnley}, Steven B. and {Zahorecz}, Sarolta and {Oliveira}, Joana M. and {van Loon}, Jacco Th. and {Ward}, Jacob L. and {Chen}, C. -H. Rosie and {Wiseman}, Jennifer and {Fukui}, Yasuo and {Kawamura}, Akiko and {Meixner}, Margaret and {Onishi}, Toshikazu and {Schilke}, Peter},
        title = "{The Detection of Hot Cores and Complex Organic Molecules in the Large Magellanic Cloud}",
      journal = {The Astrophysical Journal},
     keywords = {astrochemistry, galaxies: star formation, Magellanic Clouds, stars: protostars, Astrophysics - Astrophysics of Galaxies},
         year = 2018,
        month = feb,
       volume = {853},
       number = {2},
          eid = {L19},
        pages = {L19},
          doi = {10.3847/2041-8213/aaa079},
archivePrefix = {arXiv},
       eprint = {1801.10275},
 primaryClass = {astro-ph.GA},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018ApJ...853L..19S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2017A&A...606A.109M,
       author = {{Muller}, S. and {M{\"u}ller}, H.~S.~P. and {Black}, J.~H. and {G{\'e}rin}, M. and {Combes}, F. and {Curran}, S. and {Falgarone}, E. and {Gu{\'e}lin}, M. and {Henkel}, C. and {Mart{\'\i}n}, S. and {Menten}, K.~M. and {Roueff}, E. and {Aalto}, S. and {Beelen}, A. and {Wiklind}, T. and {Zwaan}, M.~A.},
        title = "{Detection of CH$^{+}$, SH$^{+}$, and their $^{13}$C- and $^{34}$S-isotopologues toward PKS 1830-211}",
      journal = {Astronomy and Astrophysics},
     keywords = {quasars: absorption lines, quasars: individual: PKS 1830, 211, galaxies: ISM, galaxies: abundances, ISM: molecules, radio lines: galaxies, Astrophysics - Astrophysics of Galaxies},
         year = 2017,
        month = oct,
       volume = {606},
          eid = {A109},
        pages = {A109},
          doi = {10.1051/0004-6361/201731405},
archivePrefix = {arXiv},
       eprint = {1707.07446},
 primaryClass = {astro-ph.GA},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017A&A...606A.109M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2016A&A...589L...5M,
       author = {{Muller}, S. and {Kawaguchi}, K. and {Black}, J.~H. and {Amano}, T.},
        title = "{Detection of extragalactic CF$^{+}$ toward PKS 1830-211. Chemical differentiation in the absorbing gas}",
      journal = {Astronomy and Astrophysics},
     keywords = {quasars: absorption lines, quasars: individual: PKS1830-211, galaxies: ISM, galaxies: abundances, ISM: molecules, radio lines: galaxies, Astrophysics - Astrophysics of Galaxies},
         year = 2016,
        month = may,
       volume = {589},
          eid = {L5},
        pages = {L5},
          doi = {10.1051/0004-6361/201628494},
archivePrefix = {arXiv},
       eprint = {1604.00414},
 primaryClass = {astro-ph.GA},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016A&A...589L...5M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2015A&A...582L...4M,
       author = {{M{\"u}ller}, Holger S.~P. and {Muller}, S{\'e}bastien and {Schilke}, Peter and {Bergin}, Edwin A. and {Black}, John H. and {Gerin}, Maryvonne and {Lis}, Dariusz C. and {Neufeld}, David A. and {Suri}, S{\"u}meyye},
        title = "{Detection of extragalactic argonium, ArH$^{+}$, toward PKS 1830-211}",
      journal = {Astronomy and Astrophysics},
     keywords = {quasars: absorption lines, galaxies: ISM, galaxies:, abundances, nuclear reactions, nucleosynthesis, astrochemistry, quasars: individual: PKS 1830-211, Astrophysics - Astrophysics of Galaxies},
         year = 2015,
        month = oct,
       volume = {582},
          eid = {L4},
        pages = {L4},
          doi = {10.1051/0004-6361/201527254},
archivePrefix = {arXiv},
       eprint = {1509.06917},
 primaryClass = {astro-ph.GA},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2015A&A...582L...4M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2015A&A...579A.101A,
       author = {{Aladro}, R. and {Mart{\'\i}n}, S. and {Riquelme}, D. and {Henkel}, C. and {Mauersberger}, R. and {Mart{\'\i}n-Pintado}, J. and {Wei{\ss}}, A. and {Lefevre}, C. and {Kramer}, C. and {Requena-Torres}, M.~A. and {Armijos-Abenda{\~n}o}, R.~J.},
        title = "{Lambda = 3 mm line survey of nearby active galaxies}",
      journal = {Astronomy and Astrophysics},
     keywords = {ISM: molecules, galaxies: ISM, galaxies: nuclei, galaxies: active, galaxies: abundances, radio lines: ISM, Astrophysics - Astrophysics of Galaxies},
         year = 2015,
        month = jul,
       volume = {579},
          eid = {A101},
        pages = {A101},
          doi = {10.1051/0004-6361/201424918},
archivePrefix = {arXiv},
       eprint = {1504.03743},
 primaryClass = {astro-ph.GA},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2015A&A...579A.101A},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2014A&A...566L...6M,
       author = {{Muller}, S. and {Black}, J.~H. and {Gu{\'e}lin}, M. and {Henkel}, C. and {Combes}, F. and {G{\'e}rin}, M. and {Aalto}, S. and {Beelen}, A. and {Darling}, J. and {Horellou}, C. and {Mart{\'\i}n}, S. and {Menten}, K.~M. and {V-Trung}, Dinh and {Zwaan}, M.~A.},
        title = "{Detection of chloronium and measurement of the $^{35}$Cl/$^{37}$Cl isotopic ratio at z = 0.89 toward PKS 1830-211}",
      journal = {Astronomy and Astrophysics},
     keywords = {quasars: absorption lines, galaxies: ISM, galaxies: abundances, ISM: molecules, radio lines: galaxies, quasars: individual: PKS 1830-211, Astrophysics - Astrophysics of Galaxies},
         year = 2014,
        month = jun,
       volume = {566},
          eid = {L6},
        pages = {L6},
          doi = {10.1051/0004-6361/201423947},
archivePrefix = {arXiv},
       eprint = {1404.7668},
 primaryClass = {astro-ph.GA},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014A&A...566L...6M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2014A&A...566A.112M,
       author = {{Muller}, S. and {Combes}, F. and {Gu{\'e}lin}, M. and {G{\'e}rin}, M. and {Aalto}, S. and {Beelen}, A. and {Black}, J.~H. and {Curran}, S.~J. and {Darling}, J. and {V-Trung}, Dinh and {Garc{\'\i}a-Burillo}, S. and {Henkel}, C. and {Horellou}, C. and {Mart{\'\i}n}, S. and {Mart{\'\i}-Vidal}, I. and {Menten}, K.~M. and {Murphy}, M.~T. and {Ott}, J. and {Wiklind}, T. and {Zwaan}, M.~A.},
        title = "{An ALMA Early Science survey of molecular absorption lines toward PKS 1830-211. Analysis of the absorption profiles}",
      journal = {Astronomy and Astrophysics},
     keywords = {quasars: absorption lines, quasars: individual: PKS 1830-211, galaxies: ISM, galaxies: abundances, ISM: molecules, radio lines: galaxies, Astrophysics - Astrophysics of Galaxies},
         year = 2014,
        month = jun,
       volume = {566},
          eid = {A112},
        pages = {A112},
          doi = {10.1051/0004-6361/201423646},
archivePrefix = {arXiv},
       eprint = {1404.7667},
 primaryClass = {astro-ph.GA},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014A&A...566A.112M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013A&A...551A.109M,
       author = {{Muller}, S. and {Beelen}, A. and {Black}, J.~H. and {Curran}, S.~J. and {Horellou}, C. and {Aalto}, S. and {Combes}, F. and {Gu{\'e}lin}, M. and {Henkel}, C.},
        title = "{A precise and accurate determination of the cosmic microwave background temperature at z = 0.89}",
      journal = {Astronomy and Astrophysics},
     keywords = {cosmology: observations, cosmic background radiation, cosmological parameters, quasars: absorption lines, quasars: individual: PKS 1830, 211, Astrophysics - Cosmology and Nongalactic Astrophysics},
         year = 2013,
        month = mar,
       volume = {551},
          eid = {A109},
        pages = {A109},
          doi = {10.1051/0004-6361/201220613},
archivePrefix = {arXiv},
       eprint = {1212.5456},
 primaryClass = {astro-ph.CO},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013A&A...551A.109M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013A&A...550A..25G,
       author = {{Gonz{\'a}lez-Alfonso}, E. and {Fischer}, J. and {Bruderer}, S. and {M{\"u}ller}, H.~S.~P. and {Graci{\'a}-Carpio}, J. and {Sturm}, E. and {Lutz}, D. and {Poglitsch}, A. and {Feuchtgruber}, H. and {Veilleux}, S. and {Contursi}, A. and {Sternberg}, A. and {Hailey-Dunsheath}, S. and {Verma}, A. and {Christopher}, N. and {Davies}, R. and {Genzel}, R. and {Tacconi}, L.},
        title = "{Excited OH$^{+}$, H$_{2}$O$^{+}$, and H$_{3}$O$^{+}$ in NGC 4418 and Arp 220}",
      journal = {Astronomy and Astrophysics},
     keywords = {line: formation, line: identification, ISM: abundances, galaxies: ISM, infrared: galaxies, molecular processes, Astrophysics - Galaxy Astrophysics, Astrophysics - Cosmology and Extragalactic Astrophysics},
         year = 2013,
        month = feb,
       volume = {550},
          eid = {A25},
        pages = {A25},
          doi = {10.1051/0004-6361/201220466},
archivePrefix = {arXiv},
       eprint = {1211.5064},
 primaryClass = {astro-ph.GA},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013A&A...550A..25G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013MNRAS.428.1107W,
       author = {{Welty}, Daniel E. and {Howk}, J. Christopher and {Lehner}, Nicolas and {Black}, John H.},
        title = "{Detection of interstellar C$_{2}$ and C$_{3}$ in the Small Magellanic Cloud}",
      journal = {Monthly Notices of the Royal Astronomical Society},
     keywords = {ISM: molecules, ISM: lines and bands, galaxies: ISM, Magellanic Clouds, Astrophysics - Astrophysics of Galaxies},
         year = 2013,
        month = jan,
       volume = {428},
       number = {2},
        pages = {1107-1115},
          doi = {10.1093/mnras/sts093},
archivePrefix = {arXiv},
       eprint = {1209.6420},
 primaryClass = {astro-ph.GA},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013MNRAS.428.1107W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2011ApJ...742L..21M,
       author = {{Monje}, R.~R. and {Phillips}, T.~G. and {Peng}, R. and {Lis}, D.~C. and {Neufeld}, D.~A. and {Emprechtinger}, M.},
        title = "{Discovery of Hydrogen Fluoride in the Cloverleaf Quasar at z = 2.56}",
      journal = {The Astrophysical Journal},
     keywords = {astrochemistry, cosmology: observations, ISM: individual objects: Cloverleaf, ISM: molecules, Astrophysics - Cosmology and Extragalactic Astrophysics},
         year = 2011,
        month = dec,
       volume = {742},
       number = {2},
          eid = {L21},
        pages = {L21},
          doi = {10.1088/2041-8205/742/2/L21},
archivePrefix = {arXiv},
       eprint = {1201.4882},
 primaryClass = {astro-ph.CO},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011ApJ...742L..21M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2011ApJ...743...94R,
       author = {{Rangwala}, Naseem and {Maloney}, Philip R. and {Glenn}, Jason and {Wilson}, Christine D. and {Rykala}, Adam and {Isaak}, Kate and {Baes}, Maarten and {Bendo}, George J. and {Boselli}, Alessandro and {Bradford}, Charles M. and {Clements}, D.~L. and {Cooray}, Asantha and {Fulton}, Trevor and {Imhof}, Peter and {Kamenetzky}, Julia and {Madden}, Suzanne C. and {Mentuch}, Erin and {Sacchi}, Nicola and {Sauvage}, Marc and {Schirm}, Maximilien R.~P. and {Smith}, M.~W.~L. and {Spinoglio}, Luigi and {Wolfire}, Mark},
        title = "{Observations of Arp 220 Using Herschel-SPIRE: An Unprecedented View of the Molecular Gas in an Extreme Star Formation Environment}",
      journal = {The Astrophysical Journal},
     keywords = {galaxies: ISM, galaxies: starburst, ISM: molecules, line: identification, molecular processes, techniques: spectroscopic, Astrophysics - Cosmology and Nongalactic Astrophysics},
         year = 2011,
        month = dec,
       volume = {743},
       number = {1},
          eid = {94},
        pages = {94},
          doi = {10.1088/0004-637X/743/1/94},
archivePrefix = {arXiv},
       eprint = {1106.5054},
 primaryClass = {astro-ph.CO},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011ApJ...743...94R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2011A&A...535A.103M,
       author = {{Muller}, S. and {Beelen}, A. and {Gu{\'e}lin}, M. and {Aalto}, S. and {Black}, J.~H. and {Combes}, F. and {Curran}, S.~J. and {Theule}, P. and {Longmore}, S.~N.},
        title = "{Molecules at z = 0.89. A 4-mm-rest-frame absorption-line survey toward PKS 1830-211}",
      journal = {Astronomy and Astrophysics},
     keywords = {ISM: abundances, ISM: molecules, galaxies: ISM, quasars: absorption lines, quasars: individual: PKS 1830-211, Astrophysics - Cosmology and Nongalactic Astrophysics},
         year = 2011,
        month = nov,
       volume = {535},
          eid = {A103},
        pages = {A103},
          doi = {10.1051/0004-6361/201117096},
archivePrefix = {arXiv},
       eprint = {1104.3361},
 primaryClass = {astro-ph.CO},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011A&A...535A.103M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2010A&A...521L...1W,
       author = {{Wei{\ss}}, A. and {Requena-Torres}, M.~A. and {G{\"u}sten}, R. and {Garc{\'\i}a-Burillo}, S. and {Harris}, A.~I. and {Israel}, F.~P. and {Klein}, T. and {Kramer}, C. and {Lord}, S. and {Martin-Pintado}, J. and {R{\"o}llig}, M. and {Stutzki}, J. and {Szczerba}, R. and {van der Werf}, P.~P. and {Philipp-May}, S. and {Yorke}, H. and {Akyilmaz}, M. and {Gal}, C. and {Higgins}, R. and {Marston}, A. and {Roberts}, J. and {Schl{\"o}der}, F. and {Schultz}, M. and {Teyssier}, D. and {Whyborn}, N. and {Wunsch}, H.~J.},
        title = "{HIFI spectroscopy of low-level water transitions in M 82}",
      journal = {Astronomy and Astrophysics},
     keywords = {line: formation, galaxies: ISM, ISM: molecules, galaxies: individual: M 82, infrared: galaxies, submillimeter: galaxies, Astrophysics - Cosmology and Nongalactic Astrophysics},
         year = 2010,
        month = oct,
       volume = {521},
          eid = {L1},
        pages = {L1},
          doi = {10.1051/0004-6361/201015078},
archivePrefix = {arXiv},
       eprint = {1007.1167},
 primaryClass = {astro-ph.CO},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010A&A...521L...1W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2010A&A...518L..42V,
       author = {{van der Werf}, P.~P. and {Isaak}, K.~G. and {Meijerink}, R. and {Spaans}, M. and {Rykala}, A. and {Fulton}, T. and {Loenen}, A.~F. and {Walter}, F. and {Wei{\ss}}, A. and {Armus}, L. and {Fischer}, J. and {Israel}, F.~P. and {Harris}, A.~I. and {Veilleux}, S. and {Henkel}, C. and {Savini}, G. and {Lord}, S. and {Smith}, H.~A. and {Gonz{\'a}lez-Alfonso}, E. and {Naylor}, D. and {Aalto}, S. and {Charmandaris}, V. and {Dasyra}, K.~M. and {Evans}, A. and {Gao}, Y. and {Greve}, T.~R. and {G{\"u}sten}, R. and {Kramer}, C. and {Mart{\'\i}n-Pintado}, J. and {Mazzarella}, J. and {Papadopoulos}, P.~P. and {Sanders}, D.~B. and {Spinoglio}, L. and {Stacey}, G. and {Vlahakis}, C. and {Wiedner}, M.~C. and {Xilouris}, E.~M.},
        title = "{Black hole accretion and star formation as drivers of gas excitation and chemistry in Markarian 231}",
      journal = {Astronomy and Astrophysics},
     keywords = {galaxies: individual: Mrk 231, galaxies: active, galaxies: ISM, galaxies: nuclei, galaxies: starburst, infrared: galaxies, Astrophysics - Astrophysics of Galaxies, Astrophysics - Cosmology and Nongalactic Astrophysics},
         year = 2010,
        month = jul,
       volume = {518},
          eid = {L42},
        pages = {L42},
          doi = {10.1051/0004-6361/201014682},
archivePrefix = {arXiv},
       eprint = {1005.2877},
 primaryClass = {astro-ph.GA},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010A&A...518L..42V},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2008A&A...477L...5V,
       author = {{van der Tak}, F.~F.~S. and {Aalto}, S. and {Meijerink}, R.},
        title = "{Detection of extragalactic H\_3O\^+}",
      journal = {Astronomy and Astrophysics},
     keywords = {galaxies: starburst, galaxies: active, radio lines: galaxies, ISM: molecules, Astrophysics},
         year = 2008,
        month = jan,
       volume = {477},
       number = {1},
        pages = {L5-L8},
          doi = {10.1051/0004-6361:20078824},
archivePrefix = {arXiv},
       eprint = {0711.2109},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008A&A...477L...5V},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2006ApJ...652L..29B,
       author = {{Bernard-Salas}, J. and {Peeters}, E. and {Sloan}, G.~C. and {Cami}, J. and {Guiles}, S. and {Houck}, J.~R.},
        title = "{The Spitzer IRS spectrum of SMP LMC 11}",
      journal = {The Astrophysical Journal},
     keywords = {Stars: Circumstellar Matter, Infrared: General, ISM: Lines and Bands, ISM: Molecules, planetary nebulae: individual (SMP LMC 11), Stars: AGB and Post-AGB, Astrophysics},
         year = 2006,
        month = nov,
       volume = {652},
       number = {1},
        pages = {L29-L32},
          doi = {10.1086/509777},
archivePrefix = {arXiv},
       eprint = {astro-ph/0609299},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006ApJ...652L..29B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2006ApJ...644..907G,
       author = {{Geballe}, T.~R. and {Goto}, M. and {Usuda}, T. and {Oka}, T. and {McCall}, B.~J.},
        title = "{The Interstellar Medium of IRAS 08572+3915 NW: H$^{+}$$_{3}$ and Warm High-Velocity CO}",
      journal = {The Astrophysical Journal},
     keywords = {Galaxies: Active, Galaxies: Individual: Alphanumeric: IRAS 08572+3915, Galaxies: ISM, Infrared: Galaxies, Line: Profiles, Molecular Processes, Astrophysics},
         year = 2006,
        month = jun,
       volume = {644},
       number = {2},
        pages = {907-913},
          doi = {10.1086/503763},
archivePrefix = {arXiv},
       eprint = {astro-ph/0603041},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006ApJ...644..907G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2006ApJS..164..450M,
       author = {{Mart{\'\i}n}, S. and {Mauersberger}, R. and {Mart{\'\i}n-Pintado}, J. and {Henkel}, C. and {Garc{\'\i}a-Burillo}, S.},
        title = "{A 2 Millimeter Spectral Line Survey of the Starburst Galaxy NGC 253}",
      journal = {The Astrophysical Journal Supplement Series},
     keywords = {Galaxies: Abundances, Galaxies: Individual: NGC Number: NGC 253, Galaxies: ISM, Galaxies: Nuclei, Galaxies: Starburst, Radio Lines: Galaxies, Surveys, Astrophysics},
         year = 2006,
        month = jun,
       volume = {164},
       number = {2},
        pages = {450-476},
          doi = {10.1086/503297},
archivePrefix = {arXiv},
       eprint = {astro-ph/0602360},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006ApJS..164..450M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2006ApJ...641L.105F,
       author = {{Fuente}, A. and {Garc{\'\i}a-Burillo}, S. and {Gerin}, M. and {Rizzo}, J.~R. and {Usero}, A. and {Teyssier}, D. and {Roueff}, E. and {Le Bourlot}, J.},
        title = "{Detection of CO$^{+}$ in the Nucleus of M82}",
      journal = {The Astrophysical Journal},
     keywords = {Galaxies: Individual: Messier Number: M82, Galaxies: Nuclei, Galaxies: Starburst, ISM: Abundances, ISM: Molecules, Radio Lines: Galaxies, Astrophysics},
         year = 2006,
        month = apr,
       volume = {641},
       number = {2},
        pages = {L105-L108},
          doi = {10.1086/503605},
archivePrefix = {arXiv},
       eprint = {astro-ph/0602509},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006ApJ...641L.105F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2004ApJ...613..247G,
       author = {{Gonz{\'a}lez-Alfonso}, Eduardo and {Smith}, Howard A. and {Fischer}, Jacqueline and {Cernicharo}, Jos{\'e}},
        title = "{The Far-Infrared Spectrum of Arp 220}",
      journal = {The Astrophysical Journal},
     keywords = {Galaxies: Abundances, Galaxies: Individual: Name: Arp 220, Galaxies: ISM, Galaxies: Starburst, Infrared: Galaxies, Radiative Transfer, Astrophysics},
         year = 2004,
        month = sep,
       volume = {613},
       number = {1},
        pages = {247-261},
          doi = {10.1086/422868},
archivePrefix = {arXiv},
       eprint = {astro-ph/0406427},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004ApJ...613..247G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2004A&A...419..897U,
       author = {{Usero}, A. and {Garc{\'\i}a-Burillo}, S. and {Fuente}, A. and {Mart{\'\i}n-Pintado}, J. and {Rodr{\'\i}guez-Fern{\'a}ndez}, N.~J.},
        title = "{Molecular gas chemistry in AGN. I. The IRAM 30 m survey of NGC 1068}",
      journal = {Astronomy and Astrophysics},
     keywords = {galaxies: individual: NGC 1068, galaxies: Seyfert, galaxies: nuclei, galaxies: ISM, ISM: abundances, radio lines: galaxies, Astrophysics},
         year = 2004,
        month = jun,
       volume = {419},
        pages = {897-912},
          doi = {10.1051/0004-6361:20035774},
archivePrefix = {arXiv},
       eprint = {astro-ph/0402556},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004A&A...419..897U},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2003A&A...411L.465M,
       author = {{Mart{\'\i}n}, S. and {Mauersberger}, R. and {Mart{\'\i}n-Pintado}, J. and {Garc{\'\i}a-Burillo}, S. and {Henkel}, C.},
        title = "{First detections of extragalactic SO$_{2}$, NS and NO}",
      journal = {Astronomy and Astrophysics},
     keywords = {ISM: molecules, galaxies: individual: NGC 253, galaxies: ISM, galaxies: starburst, galaxies: abundances, Astrophysics},
         year = 2003,
        month = dec,
       volume = {411},
        pages = {L465-L468},
          doi = {10.1051/0004-6361:20031442},
archivePrefix = {arXiv},
       eprint = {astro-ph/0309663},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003A&A...411L.465M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2002ApJ...580L.133M,
       author = {{Matsuura}, M. and {Zijlstra}, Albert A. and {van Loon}, J. Th. and {Yamamura}, I. and {Markwick}, A.~J. and {Woods}, Paul M. and {Waters}, L.~B.~F.~M.},
        title = "{Very Large Telescope Spectra of Carbon Stars in the Large Magellanic Cloud and Their Metallicity Dependence}",
      journal = {The Astrophysical Journal},
     keywords = {Infrared: Stars, Galaxies: Magellanic Clouds, Stars: Abundances, Stars: AGB and Post-AGB, Stars: Atmospheres, Stars: Carbon},
         year = 2002,
        month = dec,
       volume = {580},
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        pages = {L133-L136},
          doi = {10.1086/345680},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002ApJ...580L.133M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2002ApJ...575L..55G,
       author = {{Garc{\'\i}a-Burillo}, S. and {Mart{\'\i}n-Pintado}, J. and {Fuente}, A. and {Usero}, A. and {Neri}, R.},
        title = "{Widespread HCO Emission in the Nuclear Starburst of M82}",
      journal = {The Astrophysical Journal},
     keywords = {Galaxies: Individual: Messier Number: M82, Galaxies: Nuclei, Galaxies: Starburst, ISM: Molecules, Molecular Processes, Radio Lines: Galaxies, Astrophysics},
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        month = aug,
       volume = {575},
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        pages = {L55-L58},
          doi = {10.1086/342743},
archivePrefix = {arXiv},
       eprint = {astro-ph/0207313},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002ApJ...575L..55G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1999A&A...344..817H,
       author = {{Heikkil{\"a}}, A. and {Johansson}, L.~E.~B. and {Olofsson}, H.},
        title = "{Molecular abundance variations in the Magellanic Clouds}",
      journal = {Astronomy and Astrophysics},
     keywords = {ISM: MOLECULES, GALAXIES: ABUNDANCES, GALAXIES: ISM, GALAXIES: MAGELLANIC CLOUDS, RADIO LINES: GALAXIES, RADIO LINES: ISM},
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       adsurl = {https://ui.adsabs.harvard.edu/abs/1999A&A...344..817H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995ApJ...447..625S,
       author = {{Sage}, Leslie J. and {Ziurys}, L.~M.},
        title = "{Toward Extragalactic Chemistry: Detections of N 2H + and SiO in Nearby Galaxies}",
      journal = {The Astrophysical Journal},
     keywords = {GALAXIES: INDIVIDUAL MESSIER NUMBER: M82, GALAXIES: ISM, ISM: ABUNDANCES, ISM: MOLECULES},
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       adsurl = {https://ui.adsabs.harvard.edu/abs/1995ApJ...447..625S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995A&A...294...23M,
       author = {{Mauersberger}, R. and {Henkel}, C. and {Chin}, Y. -N.},
        title = "{Dense gas in nearby galaxies. VIII. The detection of OCS.}",
      journal = {Astronomy and Astrophysics},
     keywords = {ISM: MOLECULES, GALAXIES: ISM, GALAXIES, INDIVIDUAL: NGC253, M82, IC342 RADIO LINES: GALAXIES},
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      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992ApJ...391..137P,
       author = {{Petuchowski}, S.~J. and {Bennett}, C.~L.},
        title = "{SO in Starburst Galaxies}",
      journal = {The Astrophysical Journal},
     keywords = {Interstellar Matter, Molecular Clouds, Starburst Galaxies, Sulfur Oxides, Abundance, Electron Transitions, Emission Spectra, Galactic Nuclei, Interstellar Gas, Metallicity, Astrophysics, GALAXIES: INDIVIDUAL NGC NUMBER: NGC 253, GALAXIES: INDIVIDUAL MESSIER NUMBER: M82, GALAXIES: INTERSTELLAR MATTER, ISM: ABUNDANCES, ISM: MOLECULES},
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      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1991A&A...247..307M,
       author = {{Mauersberger}, R. and {Henkel}, C. and {Walmsley}, C.~M. and {Sage}, L.~J. and {Wiklind}, T.},
        title = "{Dense gas in nearby galaxies. V. Multilevel studies of CH3CCH and CH3CN.}",
      journal = {Astronomy and Astrophysics},
     keywords = {Acetonitrile, Acetylene, Galactic Nuclei, Intergalactic Media, Methyl Compounds, Milky Way Galaxy, Astronomical Models, Gas Composition, Gas Density, Line Spectra, Millimeter Waves, Astrophysics},
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      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1991A&A...245..457M,
       author = {{Mauersberger}, R. and {Henkel}, C.},
        title = "{Dense gas in nearby galaxies. IV. The detection of N2H+, SiO, H13CO+, H13CN and HN13C.}",
      journal = {Astronomy and Astrophysics},
     keywords = {Cosmic Gases, Cosmochemistry, Galactic Nuclei, Molecular Clouds, Nitrogen Hydrides, Silicon Oxides, Spiral Galaxies, Astrophysics},
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       adsurl = {https://ui.adsabs.harvard.edu/abs/1991A&A...245..457M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1991A&A...241L..33N,
       author = {{Nguyen-Q-Rieu} and {Henkel}, C. and {Jackson}, J.~M. and {Mauersberger}, R.},
        title = "{Detection of HNCO in external galaxies.}",
      journal = {Astronomy and Astrophysics},
     keywords = {Galactic Nuclei, Intergalactic Media, Interstellar Chemistry, Interstellar Matter, Isocyanates, Astronomical Spectroscopy, Electron Transitions, Emission Spectra, Astrophysics},
         year = 1991,
        month = jan,
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       adsurl = {https://ui.adsabs.harvard.edu/abs/1991A&A...241L..33N},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1991IAUS..146....1J,
       author = {{Johansson}, L.~E.~B.},
        title = "{Interstellar Gas in the Magellanic Clouds: SEST Observations of CO and Other Molecules}",
    booktitle = {Dynamics of Galaxies and Their Molecular Cloud Distributions},
         year = 1991,
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       volume = {146},
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        pages = {1},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991IAUS..146....1J},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1990A&A...236...63M,
       author = {{Mauersberger}, R. and {Henkel}, C. and {Sage}, L.~J.},
        title = "{Dense gas in nearby galaxies. III. HC3N as an extragalactic density probe.}",
      journal = {Astronomy and Astrophysics},
     keywords = {Cyanoacetylene, Galactic Nuclei, Millimeter Waves, Starburst Galaxies, Gas Density, Line Spectra, Milky Way Galaxy, Molecular Gases, Astrophysics},
         year = 1990,
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       adsurl = {https://ui.adsabs.harvard.edu/abs/1990A&A...236...63M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1988A&A...201L..23H,
       author = {{Henkel}, C. and {Mauersberger}, R. and {Schilke}, P.},
        title = "{Molecules in external galaxies : the detection of CN, C2H and HNC andthe tentative detection of HC3N.}",
      journal = {Astronomy and Astrophysics},
     keywords = {Galactic Nuclei, Gas Density, Irregular Galaxies, Milky Way Galaxy, Molecular Clouds, Abundance, Carbon, Emission Spectra, Hydrogen, Nitrogen, Astrophysics},
         year = 1988,
        month = jul,
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       adsurl = {https://ui.adsabs.harvard.edu/abs/1988A&A...201L..23H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1987A&A...188L...1H,
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        title = "{The detection of extragalactic methanol.}",
      journal = {Astronomy and Astrophysics},
     keywords = {Emission Spectra, Intergalactic Media, Interstellar Matter, Line Spectra, Methyl Alcohol, Molecular Clouds, Astronomical Spectroscopy, Microwave Spectra, Astrophysics},
         year = 1987,
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        pages = {L1-L4},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987A&A...188L...1H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1987A&A...184L...5M,
       author = {{Magain}, P. and {Gillet}, D.},
        title = "{Detection of interstellar CH and CH+ towards SN 1987A.}",
      journal = {Astronomy and Astrophysics},
     keywords = {Abundance, Free Radicals, Interstellar Matter, Magellanic Clouds, Methyl Compounds, Supernova 1987a, Light Sources, Line Spectra, Near Ultraviolet Radiation, Signal To Noise Ratios, Astrophysics},
         year = 1987,
        month = oct,
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        pages = {L5-L6},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987A&A...184L...5M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1986ApJ...303L..67S,
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        title = "{Detection of the Hydrocarbon Ring Molecule C 3H 2 in the Radio Galaxy Centaurus A (= NGC 5128)}",
      journal = {The Astrophysical Journal},
     keywords = {Astronomical Spectroscopy, Cyclic Hydrocarbons, Interstellar Matter, Radio Galaxies, Absorption Spectra, High Resolution, Astrophysics, GALAXIES: GENERAL, INTERSTELLAR: MOLECULES},
         year = 1986,
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        pages = {L67},
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       adsurl = {https://ui.adsabs.harvard.edu/abs/1986ApJ...303L..67S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985A&A...150L..25H,
       author = {{Henkel}, C. and {Bally}, J.},
        title = "{Detection of extragalactic CS.}",
      journal = {Astronomy and Astrophysics},
     keywords = {Astronomical Spectroscopy, Carbon Compounds, Interstellar Gas, Molecular Gases, Carbon Monoxide, Cyanoacetylene, Electron Transitions, Galactic Nuclei, Irregular Galaxies, Line Spectra, Milky Way Galaxy, Starburst Galaxies, Sulfides, Astrophysics},
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       adsurl = {https://ui.adsabs.harvard.edu/abs/1985A&A...150L..25H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1980MNRAS.190P..17W,
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        title = "{The detection of CH in external galaxies}",
      journal = {Monthly Notices of the Royal Astronomical Society},
     keywords = {Chemical Composition, Galaxies, Hydrocarbons, Interstellar Chemistry, Microwave Spectra, Molecular Spectra, Line Spectra, Magellanic Clouds, Milky Way Galaxy, Astrophysics},
         year = 1980,
        month = jan,
       volume = {190},
        pages = {17P-22P},
          doi = {10.1093/mnras/190.1.17P},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1980MNRAS.190P..17W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1979ApJ...229..118S,
       author = {{Stark}, A.~A. and {Wolff}, R.~S.},
        title = "{Some observations of extragalactic HCO$^{+}$ and HCN.}",
      journal = {The Astrophysical Journal},
     keywords = {Carbon Monoxide, Hydrocyanic Acid, Intergalactic Media, Interstellar Chemistry, Interstellar Matter, Molecular Spectra, Antennas, Line Spectra, Microwave Spectra, Astrophysics, Galaxies:Interstellar Molecules, Interstellar Molecules:Radio Spectra},
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       adsurl = {https://ui.adsabs.harvard.edu/abs/1979ApJ...229..118S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1979A&A....74L...7M,
       author = {{Martin}, R.~N. and {Ho}, P.~T.~P.},
        title = "{Detection of extragalactic ammonia.}",
      journal = {Astronomy and Astrophysics},
     keywords = {Ammonia, Electron Transitions, Galactic Structure, Interstellar Gas, Absorption Spectra, Interstellar Chemistry, Molecular Oscillations, Spectral Line Width, Astrophysics, Ammonia:Galaxies, Galaxies:Molecules},
         year = 1979,
        month = apr,
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       adsurl = {https://ui.adsabs.harvard.edu/abs/1979A&A....74L...7M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1978ApJ...222L..49T,
       author = {{Thompson}, R.~I. and {Lebofsky}, M.~J. and {Rieke}, G.~H.},
        title = "{The 2 - 2.5 micron spectrum of NGC 1068: a detection of extragalactic molecular hydrogen.}",
      journal = {The Astrophysical Journal},
     keywords = {Astronomical Spectroscopy, Emission Spectra, Hydrogen, Infrared Spectra, Line Spectra, Seyfert Galaxies, Fourier Transformation, Galactic Nuclei, H Lines, Telluric Lines, Ultraviolet Spectra, Astronomy, Infrared Spectra:Seyfert Galaxies},
         year = 1978,
        month = jun,
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        pages = {L49-L53},
          doi = {10.1086/182690},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1978ApJ...222L..49T},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1977ApJ...214..390R,
       author = {{Rickard}, L.~J. and {Palmer}, P. and {Turner}, B.~E. and {Morris}, M. and {Zuckerman}, B.},
        title = "{Observations of extragalactic molecules. II. HCN and CS.}",
      journal = {The Astrophysical Journal},
     keywords = {Carbon Compounds, Hydrocyanic Acid, Interstellar Matter, Radio Astronomy, Spectrum Analysis, Sulfides, Carbon Monoxide, Cassegrain Optics, Error Analysis, Radial Velocity, Astrophysics},
         year = 1977,
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       adsurl = {https://ui.adsabs.harvard.edu/abs/1977ApJ...214..390R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1977A&A....54..969C,
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        title = "{Detection of H$_{2}$O maser emission in the galaxy M33.}",
      journal = {Astronomy and Astrophysics},
     keywords = {Galactic Radiation, Interstellar Masers, Microwave Emission, Radio Astronomy, Water Masers, Flux Density, Galactic Rotation, High Resolution, Hydrogen Clouds, Molecular Gases, Radio Telescopes, Astrophysics},
         year = 1977,
        month = feb,
       volume = {54},
        pages = {969-971},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1977A&A....54..969C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1975ApJ...199L..75R,
       author = {{Rickard}, L.~J. and {Palmer}, P. and {Morris}, M. and {Zuckerman}, B. and {Turner}, B.~E.},
        title = "{Detection of extragalactic carbon monoxide at millimeter wavelengths.}",
      journal = {The Astrophysical Journal},
     keywords = {Carbon Monoxide, Emission Spectra, Galactic Nuclei, Interstellar Gas, Millimeter Waves, Galactic Radiation, Microwave Emission, Molecular Spectra, Radio Astronomy, Astrophysics},
         year = 1975,
        month = jul,
       volume = {199},
        pages = {L75-L78},
          doi = {10.1086/181852},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1975ApJ...199L..75R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1974Natur.247..526G,
       author = {{Gardner}, F.~F. and {Whiteoak}, J.~B.},
        title = "{Physical Sciences: Detection of formaldehyde in external galaxies}",
      journal = {Nature},
         year = 1974,
        month = feb,
       volume = {247},
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        pages = {526-527},
          doi = {10.1038/247526a0},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1974Natur.247..526G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1971ApJ...167L..47W,
       author = {{Weliachew}, L.},
        title = "{Detection of Interstellar OH in Two External Galaxies}",
      journal = {The Astrophysical Journal},
         year = 1971,
        month = jul,
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        pages = {L47},
          doi = {10.1086/180757},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1971ApJ...167L..47W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

