{"id":"001195172","type":"book","title":"Die Darstellung der Burgen in Karten. Zum allgemeinen Verhältnis von Burgen und Karten","pages":"50-74","container-title":"Burgenforschung aus Sachsen, 1 (1992","author":[{"family":"Stams","given":"W."}],"issued":{"raw":"1992"}}