{"id":"001063608","type":"book","title":"The Polish discussion on medieval deposits of hack-silver","publisher":"de Gruyter","publisher-place":"Berlin/New York","pages":"501-523","container-title":"Historia archaeologica. Festschrift für Heiko Steuer zum 70. Geburtstag","author":[{"family":"Urbańczyk","given":"Przemysław"}],"issued":{"raw":"2009"}}