CLUTTON-BROCK, Juliet; MACGREGOR, Arthur. An end to medieval reindeer in Scotland. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 118, p. 23–35, 1989. DOI: 10.9750/PSAS.118.23.35. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/9320. Acesso em: 4 may. 2024.