CLOSE-BROOKS, Joanna. Three stone axes from Newmarket, Isle of Lewis. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 109, p. 356–357, 1980. DOI: 10.9750/PSAS.109.356.357. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/9009. Acesso em: 25 apr. 2024.