{"id":"001616597","type":"article","title":"Examining raw material of dtone tools","publisher":"Polska Akademia Nauk","publisher-place":"Wrocław","pages":"191-201","container-title":"Archaeologia Polona, 56 (2018): Characteristics and distribution of siliceous rocks in prehistory","author":[{"family":"Pelisiak","given":"Andrzej."}],"issued":{"raw":"2018"}}