IEEE/IET Electronic Library (IEL, also IEEExplore) contains almost one-third of the world’s current literature in electrical engineering, communications, and computer science. The IEL database features over 3 million documents, contained mainly in 188 journals from the IEEE (Institute of Electrical and Electronics Engineers) publishing, in more than 30 journals from the IET (Institution of Engineering and Technology) publishing and directories from over 1,700 conferences. In addition, you can find here more than 3,800 approved and published IEEE standards in the key technology fields.