FAIRBAIRN, Archibald. Excavation of a medieval site on Donald’s Isle, Loch Doon, Ayrshire. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 71, p. 323–333, 1937. DOI: 10.9750/PSAS.071.323.333. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/8051. Acesso em: 22 nov. 2024.