BRODIE, James. Notice of a Collection of Flint Implements found in the neighbourhood of Fordun, Kincardineshire, now presented to the Museum. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 9, p. 499–503, 1871. DOI: 10.9750/PSAS.009.499.503. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/5530. Acesso em: 20 apr. 2024.