ZYGNER, L. life of the Gniezno metropolis and the Prussian and Franconian dioceses at the end of the 14th and the first half of the 15th centuries (comments on the margin of the latest research) - part 2. Saeculum Christianum. Historical Writings, [S. l.], v. 28, n. 2, p. 32–49, 2024. DOI: 10.21697/sc.2021.28.2.3. Disponível em: https://czasopisma.uksw.edu.pl/index.php/sc/article/view/9167. Acesso em: 3 nov. 2024.