IEEE Communications Magazine
IEEE Communications Magazine > 1980 > 18 > 4 > 58
IEEE Communications Magazine > 1980 > 18 > 5 > 69
IEEE Communications Magazine > 1980 > 18 > 5 > 68
IEEE Communications Magazine > 1980 > 18 > 4 > 58
IEEE Communications Magazine > 1980 > 18 > 5 > 69
IEEE Communications Magazine > 1980 > 18 > 5 > 68