BRYCE, Thomas H. On the Cairns of Arran - a Record of further Explorations during the Season of 1902. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 37, p. 36–67, 1903. DOI: 10.9750/PSAS.037.36.67. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/6866. Acesso em: 8 oct. 2024.