Curle AO. The Excavation of the ’Wag’ or Prehistoric Cattle-fold at Forse, Caithness, and the Relation of ’Wags’ to Brochs, and implications arising therefrom. PSAS [Internet]. 1948 Nov. 30 [cited 2024 Apr. 24];80:11-25. Available from: https://journals.socantscot.org/index.php/psas/article/view/8244