Arbeidsmarktstrategieën in de Belgische mijnindustrie tot 1940. TSEG - The Low Countries Journal of Social and Economic History, [S. l.], v. 5, n. 3, p. 30–52, 2008. DOI: 10.18352/tseg.530. Disponível em: https://tseg.nl/article/view/7800.. Acesso em: 3 jul. 2024.