00638naa#a2200181#i#450# EN\\bibl\89775 20260215053526.7 2712-9640 20250626b2025####ek#y0engy0150####ca RU Change in Earth’s solar climate over the period from 1900 to 2100 Journal article Irkutsk Institute of Solar-Terrestrial Physics SB RAS 2025 6 с. Journal article local Геология. Геологические и геофизические науки. 55 Fedorov Valery Mikhaylovich Frolov Denis Maksimovich zh-szf.ru