For citations:
Gruzdev D.A., Zhuravlev A.V., Vevel Ya.A., Erofeevsky A.V., Smoleva I.V. Famennian negative carbon isotope excursion in the Izyayu River section (Tchernyshev Uplift, Cis-Uralian Foredeep). LITHOSPHERE (Russia). 2023;23(2):165-178. (In Russ.) https://doi.org/10.24930/1681-9004-2023-23-2-165-178