00726naa#a2200205#i#450# EN\\bibl\46142 20260314012251.6 2500-0535 20220325b2022####ek#y0engy0150####ca ENG RU Daytime electron density at ionospheric F1-layer heights during geomagnetic storms (Irkutsk) Journal article Irkutsk Institute of Solar-Terrestrial Physics SB RAS 2022 3 с. Journal article local Вспомогательные геологические науки. 550 ENG Kushnarenko Galina Petrovna Kuznetsova Galina Mihaylovna Yakovleva Olga Evgenyevna iszf.editorum.ru