@article{Zhuravlev2026carbon,
author={Zhuravlev, A.V.},
title={Carbon isotope variations during ontogeny of Frasnian (Late Devonian) conodont Mehlina gradata},
journal={Vestnik of geosciences},
publisher={FSBI FIC "Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences"},
year={2026},
pages={20-25},
volume={0},
issue={5},
}