DONELLY, W A. Notes of a Stone on the Moor near Dullatur, called the Carrick Stone, shaped like a Roman Altar, and having Cups on its upper Surface (with a Drawing). Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 31, p. 228–230, 1897. DOI: 10.9750/PSAS.031.228.230. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/6665. Acesso em: 4 dec. 2024.