ALCOCK, Leslie. A multi-disciplinary chronology for Alt Clut, Castle Roack, Dumbarton. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 107, p. 103–113, 1978. DOI: 10.9750/PSAS.107.103.113. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/8935. Acesso em: 25 apr. 2024.