{"id":"001070773","type":"book","title":"City fortifications in Turku during the Middle Ages and the early modern era?","publisher":"Schmidt-Römhild","publisher-place":"Lübeck","pages":"715-720","container-title":"Lübecker Kolloquium zur Stadtarchäologie im Hanseraum. 7. Die Befestigungen","author":[{"family":"Hiekkanen","given":"Markus"}],"issued":{"raw":"2010"}}