@article{Dachev_1982,
title={Seasonal dependence of the distribution of large‐scale plasma depletions in the low‐latitude F region},
volume={87},
ISSN={0148-0227},
url={http://dx.doi.org/10.1029/ja087ia09p07625},
DOI={10.1029/ja087ia09p07625},
number={A9},
journal={Journal of Geophysical Research: Space Physics},
publisher={American Geophysical Union (AGU)},
author={Dachev,
Ts. P. and Walker,
James C. G.},
year={1982},
month=sep,
pages={7625–7639} }