PLOEGER, Jan. TRE TRYCARE e.a.: De glorie van de scheepvaart. Scientia Militaria - South African Journal of Military Studies, [S. l.], v. 4, n. 4, 2012. DOI: 10.5787/4-4-911. Disponível em: https://www.journals.ac.za/index.php/pub/article/view/911. Acesso em: 11 jun. 2026.