Considering the user in the wireless world.
Kenneth J. CrislerThea TurnerAndrew AftelakMichele VisciolaAxel SteinhageMikael AnnerothMartin RantzerBruno von NimanM. Angela SasseManfred TscheligiSatu KalliokuljuEmanuele DainesiAntonella ZucchellaPublished in: IEEE Commun. Mag. (2004)