GRAAFF, B. de. R. Gase, Beel in Batavia. Van contact tot conflict. Verwikkelingen rond de Indonesische kwestie in 1948. BMGN - Low Countries Historical Review, [S. l.], v. 103, n. 2, p. 308–309, 1988. DOI: 10.18352/bmgn-lchr.2973. Disponível em: https://bmgn-lchr.nl/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-103347. Acesso em: 19 apr. 2024.