@article{Craw_1929, title={On a Jet Necklace from a Cist at Poltalloch, Argyll}, volume={63}, url={http://journals.socantscot.org/index.php/psas/article/view/7755}, DOI={10.9750/PSAS.063.154.189}, journal={Proceedings of the Society of Antiquaries of Scotland}, author={Craw, John}, year={1929}, month={Nov.}, pages={154-189} }