00723naa#a2200181#i#450# EN\\bibl\66032 20260314235242.6 2712-9640 20231220b2023####ek#y0engy0150####ca RU Active longitudes and the structure of the large-scale magnetic field at solar minimum Journal article Irkutsk Institute of Solar-Terrestrial Physics SB RAS 2023 7 с. Journal article local Астрономия. Астрофизика. Исследование космического пространства. Геодезия. 52 Grigoryev Victor Mikhailovich Ermakova Lyudmila Victorovna iszf.editorum.ru