00688naa#a2200205#i#4500001002200000005001700022011001400039100004100053101000800094102000700102200011200109210005100221215001000272608002700282675005600309700003500365700003400400700003400434856001400468EN\INFRA-M\bibl\5054120241218044523.3##a2500-0535##a20221224b2022####ek#y0engy0150####ca0#aENG##aRU1#aAppearance of active regions at the end of solar cycle 24 and at the beginning of cycle 25eJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2022##a7 с.##aJournal article2local##aСолнце. Физика Солнца. 523.9zENG#1aGrigoryevgVictor Mikhailovich#1aErmakovagLyudmila Victorovna#1aKhlystovagAnna Innokentyevna4#azh-szf.ru