NABERGOJ, T. The Slovenian Territory as a Borderland in the Middle Ages. Fasciculi Archaeologiae Historicae, [S. l.], v. 30, p. 109–130, 2017. DOI: 10.23858/FAH30.2017.010. Disponível em: https://journals.iaepan.pl/fah/article/view/2087. Acesso em: 4 may. 2024.