{"id":"001258803","type":"book","title":"Grodzisko stożkowate w Kiełbowie Starym, pow. Białobrzegi. (The conical castle at Kiełbów Stary, the Białobrzegi district)","pages":"461-485","container-title":"Rocznik Muzeum Świętokrzyskiego, 6 (1970","author":[{"family":"Pyzik","given":"Zygmunt Włodzimierz"}],"issued":{"raw":"1970"}}