Search results
Optics Communications > 2016 > 362 > C > 96-100
Optics Communications > 2013 > 305 > Complete > 131-136
Electronics Letters > 1986 > 22 > 1 > 48 - 50
Electronics Letters > 1985 > 21 > 13 > 571 - 573
Electronics Letters > 1984 > 20 > 25 > 1058 - 1059