LDR 00715naa#a2200205#i#450# 001 EN\INFRA-M\bibl\45035 005 20241222221950.7 011 ## _a2500-0535 100 ## _a20211220b2021####ek#y0engy0150####ca 101 0# _aENG 102 ## _aRU 200 1# _aComplexes of activity on the Sun in solar cycle 21 _eJournal article 210 1# _aMoscow _cINFRA-M Academic Publishing LLC. _d2021 215 ## _a6 с. 608 ## _aJournal article _2local 675 ## _aАстрономия. Астрофизика. Исследование космичечского пространства. 520 _zENG 700 #1 _aYazev _gSergey Arkturovich 700 #1 _aUlianova _gMaria Mihaylovna 700 #1 _aIsaeva _gElena Sergeevna 856 4# _azh-szf.ru _u