Electronics Letters
Electronics Letters > 1989 > 25 > 11 > 720 - 722
Electronics Letters > 1990 > 26 > 2 > 92 - 94
Electronics Letters > 1991 > 27 > 1 > 75 - 76
Electronics Letters > 1991 > 27 > 6 > 544 - 545
Electronics Letters > 1991 > 27 > 6 > 542 - 544
Electronics Letters > 1992 > 28 > 12 > 1090 - 1092
Electronics Letters > 1992 > 28 > 20 > 1864 - 1866
Electronics Letters > 1993 > 29 > 8 > 658 - 660
Electronics Letters > 1993 > 29 > 10 > 862 - 864
Electronics Letters > 1993 > 29 > 11 > 945 - 947
Electronics Letters > 1993 > 29 > 13 > 1185 - 1186
Electronics Letters > 1993 > 29 > 18 > 1660 - 1661
Electronics Letters > 2007 > 43 > 17 > 906 - 908