00822naa#a2200217#i#450# EN\INFRA-M\bibl\50540 /en/manage/index 20250302233737.7 2712-9640 20221224b2022####ek#y0engy0150####ca RUS RU Appearance of active regions at the end of solar cycle 24 and at the beginning of cycle 25 Journal article Moscow INFRA-M Academic Publishing LLC. 2022 8 с. Journal article local Солнце. Физика Солнца. 523.9 Активное Солнце. Солнечная активность. 523.98 RUS Grigoryev Victor Mikhailovich Ermakova Lyudmila Victorovna Khlystova Anna Innokentyevna test.editorum.ru /en/manage/index