For citations:
Kulagina E.I., Nikolaeva S.V., Mustapayeva S.N., Gatovsky Yu.A. Paleontological studies of the Devonian-Carboniferous boundary beds of Berchogur (Western Kazakhstan): possibilities of global correlation. LITHOSPHERE (Russia). 2024;24(5):810-833. (In Russ.) https://doi.org/10.24930/2500-302X-2024-24-5-810-833