CLARKE, William. Notice of Excavations in the Borness Cave in the Summer of 1874. Supplementary to Previous Notice. With Plans and Photographs. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 11, p. 305–309, 1875. DOI: 10.9750/PSAS.011.305.309. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/5748. Acesso em: 5 may. 2024.