MARSHALL, Dorothy N. Two Neolithic axeheads from Inchmarnock off Bute. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 109, p. 355, 1980. DOI: 10.9750/PSAS.109.355. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/9008. Acesso em: 4 may. 2024.