00759naa#a2200169#i#450# EN\\bibl\128589 20260816012613.7 1994-5655 20260714b2026####ek#y0engy0150####ca RU Paleolatitudinal gradient of carbon dioxide content in the Serpukhovian atmosphere of the Northern Hemisphere Journal article Syktyvkar FSBI FIC "Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences" 2026 5 с. Journal article local Изменения климата. 551.583 Состав загрязнений или пыли в атмосфере. 551.510.42 Ордовик и силур. 551.733 Zhuravlev A. V. komisc.editorum.ru