GOUDIE, Gilbert. Notice of some Recent Brough Excavations in Shetland. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 23, p. 246–253, 1889. DOI: 10.9750/PSAS.023.246.253. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/6332. Acesso em: 26 apr. 2024.