{"id":"002064940","type":"book","title":"More scraper reduction sequences identified in Okiennik, Ciemna (Poland) and Samuilitsa II (Bulgaria)","publisher":"Institute of Archaeology, Jagiellonian University","publisher-place":"Krakow","pages":"47-54","container-title":"Multas per gentes et multa per saecula : amici magistro et collegae suo Ioanni Christopho Kozłowski dedicant | ISSN: 9788394838232","author":[{"family":"Tsonev","given":"Tsoni"}],"issued":{"raw":"2018"}}