{"id":"001218191","type":"book","title":"Die Burgwallinsel bei Vipperow, Kreis Röbel","pages":"121-142","container-title":"Bodendenkmalpflege in Mecklenburg, Jahrbuch, 1954 (1954","author":[{"family":"Hollnagel","given":"Adolf 1907-1975"}],"issued":{"raw":"1954"}}