CLERK, George. Notice of the Roman Altars, &c., presented by the Right Hon Sir George Clerk of Penicuik, Bart. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 3, p. 37–43, 1862. DOI: 10.9750/PSAS.003.37.43. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/4485. Acesso em: 29 apr. 2024.