-, -. Meeting notes: 13 March 1922. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 56, p. 169–171, 1922. DOI: 10.9750/PSAS.056.169.171. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/7554. Acesso em: 7 may. 2024.