{"id":"001045152","type":"book","title":"Urban economy in southern Scandinavia in the second half of the first millennium AD","publisher":"The Boydell Press","publisher-place":"Woodbridge","pages":"177-207","container-title":"The Scandinavians from the Vendel period to the tenth century : An ethnographic perspective","author":[{"family":"Nielsen","given":"Svend"}],"issued":{"raw":"2002"}}