Fortifications in Dutch Brasil Theory and practice of some fortifications of the West Indian Company on the North-east coast of Brasil. Bulletin KNOB, [S. l.], v. 90, n. 6, p. 205–210, 1991. DOI: 10.7480/knob.90.1991.6.547. Disponível em: https://bulletin.knob.nl/index.php/knob/article/view/vanNederveenMeerkerk205. Acesso em: 21 apr. 2026.