By U.S. Navy photo by Mass Communication Specialist 2nd Class Kiona Miller - This Image was released by the United States Navy with the ID 111007-N-KV696-016 (next).This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing. , Public Domain, Link
Contatori intelligenti, entro 5 anni più 1mld di unità nel mondo