{"id":"001247530","type":"book","title":"Beležki za Asparuhovija val pri Odesos-Varna. (Notes on the Asparuch Rampart at Odessos-Varna)","pages":"167-182","container-title":"Izvestija na Narodnija Muzej - Varna, 34/35 (1998/99","author":[{"family":"Georgiev","given":"Pavel"}],"issued":{"raw":"1998"}}