Bishop, Rosie R, Michael J Church, and Peter A Rowley-Conwy. “Cereals, Fruits and Nuts in the Scottish Neolithic”. Proceedings of the Society of Antiquaries of Scotland 139 (November 30, 2010): 47–103. Accessed November 22, 2024. https://journals.socantscot.org/index.php/psas/article/view/9746.