Kwiatkowski, K. (2018) “Ritter, Verwalter und Repräsentanten – Priester und Seelsorger: Burgen, Residenzen und Kirchen des Deutschen Ordens [Knights, Administrators, and Representatives – Priests and Pastors: Castles, Residences, and Churches of the Teutonic Order]”, Ordines Militares Colloquia Torunensia Historica. Yearbook for the Study of the Military Orders, 23, pp. 392–397. doi: 10.12775/OM.2018.019.