GREENWELL, William; STUART, John. An Account of Excavations in Cairns near Crinan. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 6, p. 336–351, 1865. DOI: 10.9750/PSAS.006.336.351. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/5200. Acesso em: 25 apr. 2024.