-, -. Preliminaries: Session 1949-50. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 84, p. i-x, 1952. DOI: 10.9750/PSAS.084.prelims. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/8380. Acesso em: 24 apr. 2024.