Excavations near Forglen House on the borders of Aberdeenshire and Banffshire. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 41, p. 275–285, 1907. DOI: 10.9750/PSAS.041.275.285. Disponível em: https://soas-test.journals.ed.ac.uk/index.php/psas/article/view/7085. Acesso em: 1 oct. 2025.