1.
Skene J, Bowd J. Notice of Two Ancient Stone Collars dug up near the Parallel Roads of Glen Roy, in possession of the late Mr Byres, of Tonley. arch-scot [Internet]. 30Nov.1832 [cited 18Sep.2020];3:299. Available from: http://journals.socantscot.org/index.php/arch-scot/article/view/242