FLEMING, J S. Ancient Irish Castles compared with Scottish Types. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 43, p. 43–72, 1909. DOI: 10.9750/PSAS.043.43.72. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/7136. Acesso em: 18 apr. 2024.