{"id":"001075063","type":"book","title":"Premonetary media in Viking Age Denmark","publisher":"Tokawi","publisher-place":"Warszawa","pages":"278-295","container-title":"Barbaricum '92 : Studia z archeologii ludów barbarzyńskich z wybrzeży Bałtyku i dorzecza Wisły","author":[{"family":"Gaimster","given":"Märit."}],"issued":{"raw":"1992"}}