SCHEPENS, L. J.F. Verbruggen, La bataille de Merkem, 17 avril 1918. BMGN - Low Countries Historical Review, [S. l.], v. 94, n. 2, p. 317–319, 1979. DOI: 10.18352/bmgn-lchr.2109. Disponível em: https://bmgn-lchr.nl/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-102285. Acesso em: 24 feb. 2024.