WILSON, Elise M. Excavations at West Mains of Ethie, Angus. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 110, p. 114–121, 1981. DOI: 10.9750/PSAS.110.114.121. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/9024. Acesso em: 8 may. 2024.