{"id":"001206285","type":"book","title":"Velburger Bildsteine und Pottensteiner Fälschungen","publisher":"Naturhistorische Gesellschaft Nürnberg e. V.","pages":"13-16","container-title":"Natur und Mensch, 1999 (1999","author":[{"family":"Graf","given":"Norbert."}],"issued":{"raw":"1999"}}