IEEE Communications Magazine
IEEE Communications Magazine > 2008 > 46 > 10 > 100 - 107
IEEE Communications Magazine > 2015 > 53 > 5 > 211 - 213
IEEE Communications Magazine > 2008 > 46 > 10 > 100 - 107
IEEE Communications Magazine > 2015 > 53 > 5 > 211 - 213