TURNER, Val. The mail stone: an incised Pictish figure from Mail, Cunningsburgh, Shetland. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 124, p. 315–325, 1995. DOI: 10.9750/PSAS.124.315.325. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/9499. Acesso em: 27 apr. 2024.