IEEE Communications Magazine
IEEE Communications Magazine > 2013 > 51 > 4 > 110 - 119
IEEE Communications Magazine > 2013 > 51 > 4 > 168 - 176
IEEE Communications Magazine > 2013 > 51 > 6
IEEE Communications Magazine > 2013 > 51 > 6
IEEE Communications Magazine > 2013 > 51 > 6
IEEE Communications Magazine > 2013 > 51 > 10 > 50 - 56
IEEE Communications Magazine > 2013 > 51 > 12 > 14 - 15