SANDE, A. van de. E. Witte, Pierre-Théodore Verhaegen, 1796-1862. BMGN - Low Countries Historical Review, [S. l.], v. 113, n. 2, p. 246–247, 1998. DOI: 10.18352/bmgn-lchr.4698. Disponível em: https://bmgn-lchr.nl/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-105406. Acesso em: 19 apr. 2024.