Cordula Rooijendijk, Alles moest nog worden uitgevonden. TSEG - The Low Countries Journal of Social and Economic History, [S. l.], v. 4, n. 3, p. 144–146, 2007. DOI: 10.18352/tseg.618. Disponível em: https://tseg.nl/article/view/7888.. Acesso em: 3 jul. 2024.