{"id":"001071149","type":"book","title":"GIS (Geographik Information System) for obsidian procurement analysis: pathway modelisation in space and time","publisher":"Dr. Rudolf Habelt GmbH","publisher-place":"Bonn","pages":"1-14","container-title":"Von Majkop bis Trialeti : Gewinnung und Verbreitung von Metallen und Obsidian in Kaukasien im 4.-2.Jt.v.Chr. Beiträge des Internationalen Syposiums in Berlin vom 1.-3.Juni 2006","author":[{"family":"Barge","given":"Olivier"}],"issued":{"raw":"2010"}}