1.
Joass JM, Aitken T. The Brochs or Pictish Towers of Cinn-Trolla, Carn-Liath, and Craig-Carril, in Sutherland, with Notes on other Northern Brochs. With Report upon the Crania found in and about them. arch-scot [Internet]. 30Nov.1891 [cited 21Feb.2020];5:95-30. Available from: http://journals.socantscot.org/index.php/arch-scot/article/view/314