Names for elements 113, 115, 117, and 118 finalized by IUPAC | C&EN Global Enterprise
Ununpentium Uup chemical element. Ununpentium Sign with atomic number. Chemical 115 element of periodic table. Periodic Table of the Elements with ato Stock Photo - Alamy
Element 115: How chemists discovered the newest member of the periodic table | Extremetech
Names for New Elements 113, 115, 117 and 118 Now Approved - EuChemS