Notes: (1) Two Cists at Lunanhead, Forfar. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 76, p. 128–129, 1942. DOI: 10.9750/PSAS.076.128.129. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/8173. Acesso em: 1 feb. 2026.