1.
Traill W. General Remarks on the Dwellings of the Pre-Historic Races in Orkney, with a Special Notice of the Picts’ House of Skerrabrae, in the Parish of Sandwick, showing the Present State of the Excavations lately made there. PSAS [Internet]. 1867 Nov. 30 [cited 2024 Dec. 22];7:426-39. Available from: https://journals.socantscot.org/index.php/psas/article/view/5352