{"id":"001061836","type":"book","title":"Spuren römischer Lastschifffahrt am Unteren Niederhein","publisher":"von Zabern","publisher-place":"Mainz","pages":"507-523","container-title":"Colonia Ulpia Traiana : Xanten und sein Umland in römischer Zeit","author":[{"family":"Obladen-Kauder","given":"Julia."}],"issued":{"raw":"2008"}}