00771naa#a2200205#i#450# EN\INFRA-M\bibl\84726 /en/manage/index 20250902024048.2 2500-0535 20250326b2025####ek#y0engy0150####ca ENG RU Auroras during extreme geomagnetic storms: Visual observations of the SAR arc in Irkutsk during the 1859 Carrington event Journal article Moscow INFRA-M Academic Publishing LLC. 2025 4 с. Journal article local Геология. Геологические и геофизические науки. 55 ENG Mikhalev Aleksandr Vasilyevich Beletsky Aleksandr Borisovich fht.editorum.ru /en/manage/index