R. Mantels, Geleerd in de tropen. Leuven, Congo en de wetenschap, 1885-1960. BMGN - Low Countries Historical Review, [S. l.], v. 124, n. 3, 2009. DOI: 10.18352/bmgn-lchr.7032. Disponível em: https://ojstest.minions.amsterdam/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-108090.. Acesso em: 16 nov. 2024.