{"id":"001300518","type":"book","title":"Neue Ausgrabungen im Zisterzienserkloster Heisterbach","publisher":"Rheinland-Verlag","pages":"158-160","container-title":"Archäologie im Rheinland, 2009 (2010","author":[{"family":"Keller","given":"Christoph"}],"issued":{"raw":"2010"}}