{"id":"001395836","type":"book","title":"Isotopic Composition of Lead in Copper Ores and a Copper Artefact from the La Profunda Mine (Leon, Spain)","publisher":"Oxford University, Research Laboratory for Archaeology and the History of Art","publisher-place":"Oxford","pages":"651-664","container-title":"Archaeometry, 56 (2014","author":[{"family":"Huelga-Suarez","given":"G"}],"issued":{"raw":"2014"}}