00791naa#a2200205#i#450# EN\\bibl\103590 20260212164658.4 2712-9640 20250922b2025####ek#y0engy0150####ca RU Features of propagation of compressional long-period oscillations penetrating from the interplanetary medium in the magnetosphere—ionosphere system Journal article Irkutsk Institute of Solar-Terrestrial Physics SB RAS 2025 11 с. Journal article local Пульсации: характер, измерения. 550.385.37 Moiseev Aleksey Vladimirovich Popov Vasiliy Ivanovich Mishin Vladimir Vilenovich Penskikh Yury Vladimirovich zh-szf.ru