SETON, George. Note regarding two bronze rings, recently dug up near Stobo Castle, Peeblesshire, the Seat of Sir Graham Montgomery. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 2, p. 276–278, 1858. DOI: 10.9750/PSAS.002.276.278. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/4434. Acesso em: 7 may. 2024.