BAILEY, Allyson Shepherd et al. Lecture Summaries. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 121, p. 443–454, 1992. DOI: 10.9750/PSAS.121.443.454. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/9422. Acesso em: 23 apr. 2024.