-, -. Anniversary meeting: 29 November 1941. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 76, p. 1–4, 1942. DOI: 10.9750/PSAS.076.1.4. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/8168. Acesso em: 26 apr. 2024.