Electronics Letters
Electronics Letters > 2014 > 50 > 16 > 1118 - 1120
Electronics Letters > 2014 > 50 > 22 > 1608 - 1609
Electronics Letters > 2014 > 50 > 22 > 1645 - 1646
Electronics Letters > 2014 > 50 > 23 > 1759 - 1761
Electronics Letters > 2014 > 50 > 23 > 1761 - 1762