WILSON, Daniel. The So-called Roman Heads of the Netherbow. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 19, p. 203–209, 1885. DOI: 10.9750/PSAS.019.203.209. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/6152. Acesso em: 5 may. 2024.