MILITZER, K. Die Eingliederung der Deutschordensballei Koblenz in die Struktur des Kölner Erzstifts. Ordines Militares Colloquia Torunensia Historica. Yearbook for the Study of the Military Orders, [S. l.], v. 23, p. 127–141, 2018. DOI: 10.12775/OM.2018.005. Disponível em: https://apcz.umk.pl/OM/article/view/OM.2018.005. Acesso em: 29 mar. 2024.