-, -. Anniversary meeting: 1 December 1879. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 14, p. 1–10, 1880. DOI: 10.9750/PSAS.014.1.10. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/5897. Acesso em: 29 apr. 2024.