FRIJHOFF, Willem. Honderd jaar universiteitsgeschiedenis in Nederland. Studium, Amsterdam, v. 6, n. 3-4, p. 197–206, 2013. DOI: 10.18352/studium.9275. Disponível em: https://testplatform.openjournals.nl/studium/article/view/20314. Acesso em: 11 apr. 2026.