“W. Paravicini, Der Briefwechsel Karls Des Kühnen (1433-1477). Inventar”. BMGN - Low Countries Historical Review 112, no. 2 (January 1, 1997): 259–260. Accessed November 23, 2024. https://ojstest.minions.amsterdam/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-105151.