{"id":"001230751","type":"book","title":"Langgestreckte Steingruben in Norddeutschland und Südskandinavien","publisher-place":"Kiel","pages":"7-14","container-title":"Archäologie in Schleswig, 7. Symposium L°gumkloster, 22.1. - 23.1.1999. (2002","author":[{"family":"Lütjens","given":"Ingo."}],"issued":{"raw":"2002"}}