{"id":"000987978","type":"book","title":"Experimentation in the formation and variability of lithic use-wear traces on obsidian and chert implements","publisher-place":"Liège","pages":"287-293","container-title":"Traces et fonction: les gestes retrouvés. Actes du Colloque International de Liège, 8-10 décembre 1990","author":[{"family":"Lewenstein","given":"Suzanne"}],"issued":{"raw":"1993"}}