GOUDIE, Gilbert. The Crusie, or Ancient Oil Lamp of Scotland. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 22, p. 70–78, 1888. DOI: 10.9750/PSAS.022.70.78. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/6285. Acesso em: 2 may. 2024.