{"id":"001424652","type":"book","title":"The Ponds of Hattuša - early groundwater management in the Hittite kingdom","pages":"313-319","container-title":"IWA specialized conference on water & wastewater. Technologies in ancient civilizations. 22 - 24 March 2012, Istanbul - Turkey","author":[{"family":"Wittenberg","given":"H."}],"issued":{"raw":"2012"}}