G.J. Hooykaas, De briefwisseling van J. R. Thorbecke, III, 1836-1840. BMGN-LCHR [Internet]. 1990 Jan. 1 [cited 2024 Sep. 16];105(3):452-3. Available from: https://ojstest.minions.amsterdam/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-103723