Alcock, Leslie, Elizabeth Alcock, and Stephen Driscoll. “Reconnaissance Excavations on Early Historic Fortifications and Other Royal Sites in Scotland, 1974-84: 3, Excavations at Dundurn, Strathearn, Perthshire, 1976-77”. Proceedings of the Society of Antiquaries of Scotland 119 (November 30, 1990): 189-226. Accessed February 3, 2023. http://journals.socantscot.org/index.php/psas/article/view/9361.