{"id":"001019018","type":"book","title":"Geological situation of siliceous deposits in the Cergowa area near Dukla, Poland","publisher-place":"Kraków","pages":"165-169","container-title":"Archaeology and natural background of the Lower Beskid Mountains, Carpathians : 1. Archeologia i środowisko naturalne Beskidu Niskiego w Karpatach. 1","author":[{"family":"Koszarski","given":"Leszek S."}],"issued":{"raw":"2001"}}