-, -. Meeting notes: 12 May 1930. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 64, p. 291–294, 1930. DOI: 10.9750/PSAS.064.291.294. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/7807. Acesso em: 2 may. 2024.