MUNRO, Robert. Notice of an Artificial Mound or Cairn, situated 50 yards within the Tidal Area on the Shore of the Island of Eriska, Argyllshire. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 19, p. 192–202, 1885. DOI: 10.9750/PSAS.019.192.202. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/6151. Acesso em: 12 apr. 2024.