{"id":"001528213","type":"book","title":"Ein paläolithischer Fund bei Bonn","publisher-place":"Berlin","pages":"48-59","container-title":"Jahrbuch der Königl. Preuß. Geologischen Landesanstalt, 37 (1916), Teil 2, Heft1","author":[{"family":"Zimmermann","given":"Ernst."}],"issued":{"raw":"1917"}}