For citations:
Dub S.A., Mizens G.A., Kuleshov V.N., Stepanova T.I., Kucheva N.A., Nikolaeva S.V., Melnichuk O.Yu., Kulagina E.I., Petrov O.L. The Mid-Carboniferous boundary in the eastern slope of the Southern and Middle Urals: carbon and oxygen isotopic composition in limestones. LITHOSPHERE (Russia). 2020;20(3):305-327. (In Russ.) https://doi.org/10.24930/1681-9004-2020-20-3-305-327