AGYAGÁSI, K. Language contact in the Volga-Kama Area. Studia Uralo-altaica, [S. l.], v. 49, p. 21–37, 2012. Disponível em: https://ojs.bibl.u-szeged.hu/index.php/stualtaica/article/view/13657. Acesso em: 20 máj. 2024.