DALWOOD, C H. Mesolithic occupation at Castlehill of Strachan, Kincardine and Deeside. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 117, p. 353, 1988. DOI: 10.9750/PSAS.117.353. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/9311. Acesso em: 25 jul. 2024.