TY JOUR TI The results of electron microscopic studies of the Lower Permian ooid dolomites (South Timan) KW carbonate deposits KW dolomites KW ooids KW microphytophossils JO Vestnik of geosciences AU Vetoshkina, O.S. PY 2024 IS 0 PB FSBI FIC "Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences"