Abraham Ortelius, Hubertus Golzius and Guido Laurinus and the Arx Britannica. Bulletin KNOB, [S. l.], v. 98, n. 5-6, p. 226–236, 1999. DOI: 10.7480/knob.98.1999.5-6.363. Disponível em: https://bulletin.knob.nl/index.php/knob/article/view/Meganck226. Acesso em: 21 apr. 2026.