-, -. Preliminaries: Session 1987-8. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 118, p. i-viii, 1989. DOI: 10.9750/PSAS.118.prelims. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/9345. Acesso em: 19 apr. 2024.