@article{Smith_1865, title={On the use of the ’Mustard Cap and Bullet’ in the North of Scotland}, volume={6}, url={http://journals.socantscot.org/index.php/psas/article/view/5190}, DOI={10.9750/PSAS.006.255.258}, journal={Proceedings of the Society of Antiquaries of Scotland}, author={Smith, John}, year={1865}, month={Nov.}, pages={255-258} }