{"id":"000434644","type":"article","title":"Über die Datierung der Festung bei dem Dorf Nova Tscherna, Kreis Silistra. (Bulg.) -","pages":"91-94","container-title":"Vekove, 4,3.1975","author":[{"family":"Raschev","given":"R."}],"issued":{"raw":"1975"}}