1.
C. Wiebes, B. Zeeman, Indonesische dagboeknotities van dr. H. N. Boon 1946-1949. BMGN-LCHR [Internet]. 1988 Jan. 1 [cited 2024 Nov. 23];103(2):306-7. Available from: https://ojstest.minions.amsterdam/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-103346