-, -. Anniversary Meeting: 30 November 1946. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 80, p. 159–164, 1948. DOI: 10.9750/PSAS.080.159.164. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/10603. Acesso em: 18 apr. 2024.