IEEE Transactions on Microwave Theory and Techniques
IEEE Transactions on Microwave Theory and Techniques > 2006 > 54 > 7 > 2954 - 2961
IEEE Transactions on Microwave Theory and Techniques > 2006 > 54 > 10 > 3641 - 3647
IEEE Transactions on Microwave Theory and Techniques > 2006 > 54 > 12-1 > 4021 - 4031
IEEE Transactions on Microwave Theory and Techniques > 2006 > 54 > 12-2 > 4341 - 4352