Davydov V.I.; Arefiev M.P.; Golubev V.K.; Karasev E.V.; Naumcheva M.A.; Schmitz M.D.; Silantiev V.V.; Zharinova V.V.
(2020)
© 2020 Geological Society of America. The East European Platform and the PreUrals are the regions where the Permian System was first established, but the provincialism of fossils and lack of radioisotopic age control have ...