{"id":"001064735","type":"book","title":"Ports and emporia of the southern coast: from Hedeby to Usedom and Wolin","publisher":"The Viking Ship Museum, Roskilde","publisher-place":"Roskilde","pages":"160-181","container-title":"Wulfstan's voyage : The Baltic Sea region in the early Viking Age as seen from shipboard","author":[{"family":"Jöns","given":"Hauke"}],"issued":{"raw":"2009"}}