00730naa#a2200205#i#450# EN\INFRA-M\bibl\39950 20240504004231.6 2712-9640 20210630b2021####ek#y0engy0150####ca RUS RU Signs of anomalous behavior of the ionosphere in 2003–2014 at F1-layer heights over Irkutsk Journal article Moscow INFRA-M Academic Publishing LLC. 2021 6 с. Journal article local Геология. Геологические и геофизические науки. 55 RUS Kushnarenko Galina Petrovna Yakovleva Olga Evgenyevna Kuznetsova Galina Mihaylovna naukaru.ru