Erialased pisitrükised: 3 eks - K.A. Hermann:  Sumeri-akkadlased; Tartu, 1896, F.D. Mc.Carthy: New South Wales aboriginal place names, 1952, J. Friedrich: Hethitisches Wörterbuch , 1957, Dr. Bobula Ida:   ungarikeelne sõnastik,  1961, Harald Kikas: Die Sumerer, 1961, Glen Clark: The Man who tapped the secrets on the universe.
Date: 1896-01-01-1961-12-31