{"id":"001172003","type":"book","title":"Mali grad na Ptuju. Die kleine Burg von Ptuj-Pettau","publisher":"Zgodovinsko Društvo Ptuj","pages":"441-461","container-title":"Ptujski Zbornik, 6 (1996","author":[{"family":"Curk","given":"Jože"}],"issued":{"raw":"1996"}}