VAKLINOVA, Margarita. Bulgarian art during the era of the First Bulgarian Empire (7th–11th centuries). Balcanica Posnaniensia. Acta et studia, [S. l.], v. 2, p. 59–86, 1985. DOI: 10.14746/bp.1985.2.6. Disponível em: https://pressto.amu.edu.pl/index.php/bp/article/view/54833. Acesso em: 4 oct. 2026.