E.N. van Kleffens, Belevenissen, I, 1894-1940. BMGN - Low Countries Historical Review, [S. l.], v. 98, n. 2, p. 253–256, 1983. DOI: 10.18352/bmgn-lchr.2405. Disponível em: https://ojstest.minions.amsterdam/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-102603.. Acesso em: 25 nov. 2024.