KLINKERT, W. Jurjen R. Leinenga, Leren navigeren. 200 jaar maritiem onderwijs in Harlingen. BMGN - Low Countries Historical Review, [S. l.], v. 133, 2018. DOI: 10.18352/bmgn-lchr.10634. Disponível em: https://bmgn-lchr.nl/article/view/6874. Acesso em: 6 may. 2024.