BAKURADZE, A. B. Textbook "History of the Cossacks of Russia" for universities: relevance of development, content and structure. Pedagogika, [S. l.], v. 90, n. 5, p. 123–128, 2026. Disponível em: https://ojs.owebs.ru/pedagogika/article/view/30582. Acesso em: 8 nov. 2026.