{"id":"001259398","type":"book","title":"O źródłach pisanych do dziejów Kielc w średniowieczu. (Written sources to the mediaeval history of Kielce)","pages":"41-63","container-title":"Rocznik Muzeum Świętokrzyskiego, 8 (1973","author":[{"family":"Szymański","given":"Józef"}],"issued":{"raw":"1973"}}