{"id":"001241811","type":"book","title":"Brücken vor 1000 Jahren. Neue Unterwasserforschungen bei der Piastenresidenz Ostrów Lednicki","pages":"141-148","container-title":"Skyllis, 10,2 (2010","author":[{"family":"Kola","given":"Andrzej"}],"issued":{"raw":"2010"}}