@article{Campbell_1854, title={Notice of an ancient Celtic Brooch, the property of William Rose Campbell}, volume={1}, url={http://journals.socantscot.org/index.php/psas/article/view/3945}, DOI={10.9750/PSAS.001.170}, journal={Proceedings of the Society of Antiquaries of Scotland}, author={Campbell, William}, year={1854}, month={Nov.}, pages={170} }