MALINOWSKI, Andrzej. Acta Martyrum from the era of persecution as one of the sources for learning about the history of the Balkans. Balcanica Posnaniensia. Acta et studia, [S. l.], v. 5, p. 331–340, 1990. DOI: 10.14746/bp.1990.5.25. Disponível em: https://pressto.amu.edu.pl/index.php/bp/article/view/52704. Acesso em: 8 aug. 2026.