H. van der Horst, Geschiedenis van Brabant, I, Van prehistorie tot 1430. BMGN - Low Countries Historical Review, [S. l.], v. 100, n. 2, p. 263–265, 1985. DOI: 10.18352/bmgn-lchr.2588. Disponível em: https://ojstest.minions.amsterdam/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-102811.. Acesso em: 18 sep. 2024.