{"id":"001261408","type":"book","title":"Średniowieczny zamek w Ryczowie, gm. Ogrodzieniec, woj. Katowice","pages":"162-172","container-title":"Śląskie Prace Prahistoryczne, 3 (1994","author":[{"family":"Pierzak","given":"Jacek"}],"issued":{"raw":"1994"}}