@misc{, copyright={Creative Commons Attribution BY-SA 3.0 PL license}, journal={Documentation of metallurgical analyses of the archaeological artefact made at the Central Archeometric Laboratory in Warsaw}, howpublished={online}, URL={http://www.rcin.org.pl/Content/112610/Galeria/WA308_114828_813-CL-CH-4_spiralka-Stawiszyce_I.pdf}, }