For citations:
Krasnova E.A., Stoupakova A.V., Zavyalova A.P., Sautkin R.S., Suslova A.A., Kolesnikova T.O. Patterns of Carbon Isotope Composition Variation of Organic Matter as an Indicator of Sedimentation Conditions. Georesursy = Georesources. 2025;27(2):64–73. (In Russ.) https://doi.org/10.18599/grs.2025.2.6