Vasilyev , S. V., & Kuzmin, Y. V. (2025). Diet of the Medieval Population in the Center of the East European Plain based on Isotope Data. Arkheologiia Evraziiskikh Stepei (Archaeology of the Eurasian Steppes), (4), 199–207. https://doi.org/10.24852/2587-6112.2025.4.199.207