{"id":"001384021","type":"book","title":"Karolingische Eisengewinnung am Iberg bei Bad Grund, Ldkr. Osterode a. Harz","pages":"231-246","container-title":"Nachrichten aus Niedersachsens Urgeschichte, 81 (2012","author":[{"family":"Linke","given":"Friedrich-Albert"}],"issued":{"raw":"2012"}}