1.
Ralston I, Close-Brooks J. The Arbroath Antiquary Club’s excavations at Castle Rock promontory fort, Auchmithie, Arbroath and Saint Vigeans, Angus District. PSAS [Internet]. 1987 Nov. 30 [cited 2024 Nov. 22];116:101-15. Available from: https://journals.socantscot.org/index.php/psas/article/view/9262