FRITSCHY, W. Binnenlandse constituties of buitenlandse omstandigheden?. BMGN - Low Countries Historical Review, [S. l.], v. 117, n. 3, p. 344–351, 2002. DOI: 10.18352/bmgn-lchr.5713. Disponível em: https://bmgn-lchr.nl/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-106557. Acesso em: 25 apr. 2024.