WIJNGAERT, M. van den. M. Conway, Degrelle. Les années de collaboration. BMGN - Low Countries Historical Review, [S. l.], v. 110, n. 4, p. 623–625, 1995. DOI: 10.18352/bmgn-lchr.4168. Disponível em: https://bmgn-lchr.nl/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-104790. Acesso em: 24 feb. 2024.