Mercer, John, Dr J D George, Mrs J D George, M Y Stant, R Waterston, G H Collins, R W Sanderson, et al. “A Regression-Time Stone-workers’ Camp, 33ft OD, Lussa River, Isle of Jura”. Proceedings of the Society of Antiquaries of Scotland 103 (November 30, 1974): 1–32. Accessed November 22, 2024. https://journals.socantscot.org/index.php/psas/article/view/8788.