LEWIS, John H. Excavation at Lochleven Castle, 1982. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 116, p. 577–581, 1987. DOI: 10.9750/PSAS.116.577.581. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/9286. Acesso em: 26 apr. 2024.