Electronics Letters
Electronics Letters > 1980 > 16 > 24 > 906 - 907
Electronics Letters > 1982 > 18 > 9 > 367 - 368
Electronics Letters > 1983 > 19 > 13 > 479 - 480
Electronics Letters > 1990 > 26 > 1 > 27 - 28
Electronics Letters > 1990 > 26 > 3 > 161 - 162
Electronics Letters > 1991 > 27 > 16 > 1426 - 1427
Electronics Letters > 1993 > 29 > 3 > 274 - 275
Electronics Letters > 1993 > 29 > 3 > 258 - 260
Electronics Letters > 1993 > 29 > 7 > 628 - 629