{"id":"000988166","type":"book","title":"Projectile weapons and technical progress in the Stone Age","publisher-place":"Liège","pages":"41-53","container-title":"Traces et fonction: les gestes retrouvés. Actes du Colloque International de Liège, 8-10 décembre 1990","author":[{"family":"Nuzhnyi","given":"Dmitrij"}],"issued":{"raw":"1993"}}