{"id":"001222178","type":"book","title":"Die Niersaue, ein bevorzugter Lebensraum steinzeitlicher Jäger und Sammler","publisher":"Rheinland-Verlag","pages":"20-24","container-title":"Archäologie im Rheinland, 2000 (2000","author":[{"family":"Heinen","given":"Martin."}],"issued":{"raw":"2000"}}