{"id":"001272708","type":"book","title":"Obraz wojny w listach Mikołaja Mistyka do Symeona, władcy bułgarskiego","publisher-place":"Pozna","pages":"9-16","container-title":"Slavia Antiqua, 47 (2006","author":[{"family":"Leszka","given":"Mirosław J."}],"issued":{"raw":"2006"}}