STEER, Kenneth A; KNOX, Elizabeth M. An Early Iron Age Homestead at West Plean, Stirlingshire. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 89, p. 227–251, 1958. DOI: 10.9750/PSAS.089.227.251. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/8493. Acesso em: 5 may. 2024.