1.
Greig MK, Greig C, Basham I, Caldwell D, Murray C, Spearman M, et al. Remains of a 12th-century structure and other medieval features on the Knoll of Castle Point, Troup (Cullykhan), Banff and Buchan. PSAS [Internet]. 1990 Nov. 30 [cited 2024 Apr. 25];119:279-96. Available from: https://journals.socantscot.org/index.php/psas/article/view/9366