CALLANDER, J Graham. Three Graves containing Urns of the Food-Vessel Type. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 63, p. 367–371, 1929. DOI: 10.9750/PSAS.063.367.371. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/7764. Acesso em: 25 apr. 2024.