{"id":"001273038","type":"book","title":"Early circular umbones of the Przeworsk culture. The role of tradition and Celtic influences of the diveristy of metal parts of shields at the beginning of the Pre-Roman Period","pages":"161-194","container-title":"Analecta Archaeologica Ressoviensia, 1 (2006","author":[{"family":"Bochnak","given":"Tomasz"}],"issued":{"raw":"2006"}}