SEREGIN, Andrei V. Comparative legal analysis of the uniate and the federal union of Slavic states in the XII–XVI centuries. Journal of the Belarusian State University. Law, [S. l.], n. 1, p. 3–13, 2019. Disponível em: https://journals.bsu.by/index.php/law/article/view/1498. Acesso em: 17 jul. 2026.