KILBRIDE-JONES, H E. Scots Zoomorphic penannular brooches. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 70, p. 124–138, 1936. DOI: 10.9750/PSAS.070.124.138. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/7969. Acesso em: 29 apr. 2024.