-, -. Meetings of the Society, 1972-3. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 105, p. 334–335, 1975. DOI: 10.9750/PSAS.105.334.335. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/10634. Acesso em: 2 may. 2024.