SOUTHESK, Earl of. The Oghams on the Brodie and Aquhollie Stones, with Notes on the Inscriptions of the Golspie and Newton Stones, and a List of the Oghams in Scotland. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 20, p. 14–40, 1886. DOI: 10.9750/PSAS.020.14.40. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/6177. Acesso em: 4 may. 2024.