BATEY, Colleen E. A copper alloy pin from Urquhart Castle, Inverness-shire. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 122, p. 351–353, 1993. DOI: 10.9750/PSAS.122.351.353. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/9444. Acesso em: 16 apr. 2024.