Ivanov, Vladimir A. 2021. “ETHNIC-CULTURAL MAP OF THE SOUTHERN PRE-URALS REGION IN THE PERIOD BETWEEN THE HUNGARIANS AND THE MONGOLS”. Arkheologiia Evraziiskikh Stepei (Archaeology of the Eurasian Steppes), no. 3 (July):148-55. https://doi.org/10.24852/2587-6112.2021.3.148.155.