Electronics Letters
Electronics Letters > 1989 > 25 > 14 > 922 - 923
Electronics Letters > 1989 > 25 > 23 > 1603 - 1604
Electronics Letters > 1991 > 27 > 17 > 1579 - 1581
Electronics Letters > 1993 > 29 > 4 > 340 - 341
Electronics Letters > 1989 > 25 > 14 > 922 - 923
Electronics Letters > 1989 > 25 > 23 > 1603 - 1604
Electronics Letters > 1991 > 27 > 17 > 1579 - 1581
Electronics Letters > 1993 > 29 > 4 > 340 - 341