{"id":"001061458","type":"book","title":"Intensive extraction of non-metallic minerals during the early protohistory in the northern half of Europe","publisher":"Hadrian Books","publisher-place":"Oxford","pages":"139-153","container-title":"Flint mining in prehistoric Europe : Interpreting the archaeological records","author":[{"family":"Gauvry","given":"Yoann"}],"issued":{"raw":"2008"}}