@article{Chernigovskaya2023ionospheric,
author={Chernigovskaya, M.A. and Yasyukevich, A.S. and Khabituev, D.S.},
title={Ionospheric longitudinal variability in the Northern Hemisphere during magnetic storms in March 2012 from ionosonde and GPS/GLONASS data},
journal={Solnechno-Zemnaya Fizika},
publisher={INFRA-M Academic Publishing LLC.},
year={2023},
pages={108-120},
volume={9},
issue={4},
}