00634naa#a2200181#i#450# EN\\bibl\57790 20241123232215.6 1815-588X 20230320b2023####ek#y0engy0150####ca RU Density Distribution in the Gaseous Envelope of the Planet Journal article Saint-Petersburg FSBEI HE "Emperor Alexander I St. Petersburg State Transport University" 2023 8 с. Journal article local Внегалактические системы. 524.7 Bodunov Evgeniy Nikolaevich Semenov Aleksey Olegovich atjournal.ru