{"id":"001032382","type":"book","title":"Geoarchäologie im Oldenburger Graben","publisher":"Wachholtz","publisher-place":"Neumünster","pages":"15-27","container-title":"Starigard/Oldenburg : (5) Hauptburg der Slawen in Wagrien. 5. Naturwissenschaftliche Beiträge","author":[{"family":"Hartz","given":"Sönke"}],"issued":{"raw":"2004"}}