MUNRO, Robert. Notes on Ancient Bone Skates. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 28, p. 185–197, 1894. DOI: 10.9750/PSAS.028.185.197. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/6550. Acesso em: 24 apr. 2024.