
@article{mandal2020dual,
  title={Dual polarimetric radar vegetation index for crop growth monitoring using sentinel-1 SAR data},
  author={Mandal, Dipankar and Kumar, Vineet and Ratha, Debanshu and Dey, Subhadip and Bhattacharya, Avik and Lopez-Sanchez, Juan M and McNairn, Heather and Rao, Yalamanchili S},
  journal={Remote Sensing of Environment},
  volume={247},
  pages={111954},
  year={2020},
  publisher={Elsevier}
}

@article{kumar2020crop,
  title={Crop characterization using an improved scattering power decomposition technique for compact polarimetric SAR data},
  author={Kumar, Vineet and Mandal, Dipankar and Bhattacharya, Avik and Rao, YS},
  journal={International Journal of Applied Earth Observation and Geoinformation},
  volume={88},
  pages={102052},
  year={2020},
  publisher={Elsevier}
}

@article{mandal2020radar,
  title={A Radar Vegetation Index for Crop Monitoring Using Compact Polarimetric SAR Data},
  author={Mandal, Dipankar and Ratha, Debanshu and Bhattacharya, Avik and Kumar, Vineet and McNairn, Heather and Rao, Yalamanchili S and Frery, Alejandro C},
  journal={IEEE Transactions on Geoscience and Remote Sensing},
  year={2020},
  publisher={IEEE}
}

@article{dey2020target,
  title={Target Characterization and Scattering Power Decomposition for Full and Compact Polarimetric SAR Data},
  author={Dey, Subhadip and Bhattacharya, Avik and Ratha, Debanshu and Mandal, Dipankar and Frery, Alejandro C},
  journal={IEEE Transactions on Geoscience and Remote Sensing},
  year={2020},
  publisher={IEEE}
}

@article{ratha2019generalized,
  title={A generalized volume scattering model-based vegetation index from polarimetric SAR data},
  author={Ratha, Debanshu and Mandal, Dipankar and Kumar, Vineet and McNairn, Heather and Bhattacharya, Avik and Frery, Alejandro C},
  journal={IEEE Geoscience and Remote Sensing Letters},
  volume={16},
  number={11},
  pages={1791--1795},
  year={2019},
  publisher={IEEE}
}

@article{chang2018polarimetric,
  title={Polarimetric Radar Vegetation Index for Biomass Estimation in Desert Fringe Ecosystems},
  author={Chang, Jisung Geba and Shoshany, Maxim and Oh, Yisok},
  journal={IEEE Transactions on Geoscience and Remote Sensing},
  volume={56},
  number={12},
  pages={7102--7108},
  year={2018},
  publisher={IEEE}
}
@article{trudel2012using,
  title={Using RADARSAT-2 polarimetric and ENVISAT-ASAR dual-polarization data for estimating soil moisture over agricultural fields},
  author={Trudel, M. and others},
  journal={Canadian Journal of Remote Sensing},
  volume={38},
  number={4},
  pages={514--527},
  year={2012},
  publisher={Taylor \& Francis}
}

@ARTICLE{Kim_2009, 
author={Y. Kim and J. J. van Zyl}, 
journal={IEEE Trans. Geosci. Remote Sens.}, 
title={A Time-Series Approach to Estimate Soil Moisture Using Polarimetric Radar Data}, 
year={2009}, 
volume={47}, 
number={8}, 
pages={2519-2527}, 
doi={10.1109/TGRS.2009.2014944}, 
ISSN={0196-2892}, 
month={}
}

@article{barakat1977degree,
 title={Degree of polarization and the principal idempotents of the coherency matrix},
 author={Barakat, R.},
 journal={Optics Communications},
 volume={23},
 number={2},
 pages={147--150},
 year={1977},
 publisher={Elsevier}
}

@article{bhogapurapu2021dual,
  title={{Dual-polarimetric descriptors from Sentinel-1 GRD SAR data for crop growth assessment}},
  author={Bhogapurapu, Narayanarao and Dey, Subhadip and Bhattacharya, Avik and Mandal, Dipankar and Lopez-Sanchez, Juan M and McNairn, Heather and L{\'o}pez-Mart{\'\i}nez, Carlos and Rao, Yalamanchili S},
  journal={ISPRS Journal of Photogrammetry and Remote Sensing},
  volume={178},
  pages={20--35},
  year={2021},
  publisher={Elsevier}
}

@article{bhogapurapu2022asoil,
  title={{Soil moisture retrieval over croplands using dual-pol L-band GRD SAR data}},
  author={Bhogapurapu, Narayanarao and Dey, Subhadip and Mandal, Dipankar and Bhattacharya, Avik and Karthikeyan, L and McNairn, Heather and Rao, YS},
  journal={Remote Sensing of Environment},
  volume={271},
  pages={112900},
  year={2022},
  publisher={Elsevier}
}