-, -. Preliminaries: Session 1972-4. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 105, p. i-vi, 1975. DOI: 10.9750/PSAS.105.prelims. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/8900. Acesso em: 8 may. 2024.