KWIATKOWSKI, K. Radosław Biskup, Das Domkapitel von Samland (1285–1525). Ordines Militares Colloquia Torunensia Historica. Yearbook for the Study of the Military Orders, [S. l.], v. 16, p. 325, 2011. DOI: 10.12775/NO_DOI_2011_01. Disponível em: https://apcz.umk.pl/OM/article/view/NO_DOI_2011_01. Acesso em: 29 mar. 2024.