SANDS, J. Notes on the Antiquities of the Island of Tiree. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 16, p. 459–463, 1882. DOI: 10.9750/PSAS.016.459.463. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/6032. Acesso em: 28 apr. 2024.