MANN, John C. The construction of the Antonine Wall. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 116, p. 191–193, 1987. DOI: 10.9750/PSAS.116.191.193. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/9265. Acesso em: 6 may. 2024.