STRATIGOS, Michael J; NOBLE, Gordon. Crannogs, castles and lordly residences: new research and dating of crannogs in north-east Scotland. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 144, p. 205–222, 2015. DOI: 10.9750/PSAS.144.205.222. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/9814. Acesso em: 16 apr. 2024.