KERR, Cathel. Notice of the Excavation of a Chambered Cairn in the Parish of Farr, Sutherlandshire. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 26, p. 65–67, 1892. DOI: 10.9750/PSAS.026.65.67. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/6469. Acesso em: 17 may. 2024.