-, -. Meeting Notes: 11 February 1867. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 7, p. 105–110, 1869. DOI: 10.9750/PSAS.007.105.110. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/5376. Acesso em: 3 may. 2024.