@article{Schimmel1997,
author = {Schimmel, Martin and Paulssen, Hanneke},
doi = {10.1111/j.1365-246X.1997.tb05664.x},
journal = {Geophysical Journal International},
number = {2},
pages = {497--505},
title = {{Noise reduction and detection of weak, coherent signals through phase-weighted stacks}},
volume = {130},
year = {1997}
}
