{"id":"001070725","type":"book","title":"The defences of York","publisher":"Schmidt-Römhild","publisher-place":"Lübeck","pages":"71-85","container-title":"Lübecker Kolloquium zur Stadtarchäologie im Hanseraum. 7. Die Befestigungen","author":[{"family":"Hall","given":"Richard"}],"issued":{"raw":"2010"}}