{"id":"001068663","type":"book","title":"The influence of the Hanseatic League on the cities in the North-Sea and Baltic-Sea Area - some reflections on the triad \"trade-cities-Hanseatic League\"","publisher":"The National Museum of Denmark","publisher-place":"Copenhagen","pages":"51-63","container-title":"Archaeology of medieval towns in the Baltic and North Sea area","author":[{"family":"Jahnke","given":"Carsten"}],"issued":{"raw":"2009"}}