Excavations of a medieval cemetery at Holyrood Abbey, Edinburgh. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 128, p. 1047–1077, 1999. DOI: 10.9750/PSAS.128.1047.1077. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/10035. Acesso em: 5 dec. 2025.