{"id":"001174217","type":"book","title":"Kamieniarze na Górze Ślęży w 12-13 w. Wyniki badań uzyskane w latach 1991-1992. Stonemasons on the Mt Ślęża in the 12th-13th century. Results of investigations from the years 1991-1992","pages":"355-360","container-title":"Śląskie Sprawozdania Archeologiczne, 35 (1994","author":[{"family":"Kaźmierczyk","given":"Józef 1926-1993"}],"issued":{"raw":"1994"}}