{"id":"001214325","type":"book","title":"Badania ratownicze na terenie grodu na Ostróowku w Opolu w 1997 roku","pages":"387-393","container-title":"Śląskie Sprawozdania Archeologiczne, 40 (1998","author":[{"family":"Gediga","given":"Bogusław 1933-"}],"issued":{"raw":"1998"}}