CHANGES IN THE ETHNIC AND CLASS STRUCTURE OF THE TATARS OF THE VOLGA-URAL REGION IN THE 16TH-17TH CENTURIES. Journal of Tamaddun Nuri, [S. l.], v. 3, n. 66, p. 194–198, 2025. DOI: 10.69691/kcvt1541. Disponível em: https://jurnal.tamaddunnuri.uz/index.php/tnj/article/view/1846. Acesso em: 10 jan. 2026.