LDR 00621naa#a2200205#i#450#
001     EN\INFRA-M\bibl\57896
005     20260118150819.7
011 ## _a2500-0535
100 ## _a20230930b2023####ek#y0engy0150####ca
101 0# _aENG
102 ## _aRU
200 1# _aSolar activity cycle 25: the first three years
       _eJournal article
210 1# _aMoscow
       _cINFRA-M Academic Publishing LLC.
       _d2023
215 ## _a6 с.
608 ## _aJournal article
       _2local
675 ## _aАстрономия. Геодезия. 52
       _zENG
700 #1 _aYazev
       _gSergey Arkturovich
700 #1 _aIsaeva
       _gElena Sergeevna
700 #1 _aHos-Erdene
       _gBattulga 
856 4# _azh-szf.ru
       _u