The Edinburgh Touchplates: Some New Light on Their Origin and Purpose. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 72, p. 224–231, 1938. DOI: 10.9750/PSAS.072.224.231. Disponível em: https://soas-test.journals.ed.ac.uk/index.php/psas/article/view/8074. Acesso em: 27 oct. 2025.