{"id":"001274424","type":"book","title":"\"Dannsee\", die Burg des \"Isern Hinnerk\" bei Beckdorf (Landkreis Stade)","pages":"186-192","container-title":"Burgen und Schlösser, 47,4 (2006","author":[{"family":"Alsdorf","given":"Dietrich"}],"issued":{"raw":"2006"}}