1.
Jan de Lang, Dienaar van koloniaal Nederland. Frederik Christiaan Hendrik Hirschman (1870-1935). BMGN-LCHR [Internet]. 2012 Jun. 25 [cited 2024 Nov. 22];127(2):review 23. Available from: https://ojstest.minions.amsterdam/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-109797