ZIMNY, M. The Preaching of Indulgences from the Roman Hospital Sancti Spiritus in Saxia in Poland, Lithuania, Silesia and Prussia in the Fifteenth and Early Sixteenth Centuries. Acta Mediaevalia. Series Nova, [S. l.], v. 1, p. 171–206, 2024. DOI: 10.31743/amsn.17608. Disponível em: https://czasopisma.kul.pl/index.php/amsn/article/view/17608. Acesso em: 10 apr. 2025.