1.
B. Kruijsen, Verzamelen van middeleeuwse kunst in Nederland 1830-1903. BMGN-LCHR [Internet]. 2004 Jan. 1 [cited 2024 Nov. 15];119(1):114-5. Available from: https://ojstest.minions.amsterdam/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-106874