New, Superheavy Element 117 to Be Added to the Periodic Table Dan Van Winkle Dan Van Winkle May 2, 2014
Ununseptium: New Element 117 Discovered, Better Name to Come Robert Quigley Robert Quigley Apr 6, 2010
Ununseptium: New Element 117 Discovered, Better Name to Come Robert Quigley Robert Quigley Apr 6, 2010
