Rudenko KA. Floodplain Settlements of the Western Trans-Kama in the 11th – Early 15th Centuries and the Nomads. АЕС [Internet]. 2022 Jun. 27 [cited 2026 Oct. 12];(3):175-80. Available from: https://www.evrazstep.ru/index.php/aes/article/view/762