Microwave and Optical Technology Letters
Microwave and Optical Technology Letters > 53 > 2 > 418 - 422
Microwave and Optical Technology Letters > 53 > 2 > 410 - 414
Microwave and Optical Technology Letters > 53 > 3 > 582 - 586
Microwave and Optical Technology Letters > 53 > 8 > 1767 - 1770
Microwave and Optical Technology Letters > 53 > 10 > 2314 - 2317
Microwave and Optical Technology Letters > 53 > 12 > 2737 - 2742