00666naa#a2200205#i#450# EN\INFRA-M\bibl\49709 20240819111240.1 2500-0535 20220930b2022####ek#y0engy0150####ca ENG RU Response of ionospheric electron density profile to the action of powerful HF radio-wave radiation Journal article Moscow INFRA-M Academic Publishing LLC. 2022 6 с. Journal article local Физика. 53 ENG Legostaeva Yuliya Konstantinovna Shindin Alexei Vladimirovich Grach Savely Maksimovich naukaru.ru