T. S. Saad, J. C. Wiltse (March 2002). "50 Years of the IEEE Microwave Theory and Techniques Society". IEEE Transactions on Microwave Theory and Techniques. 50–3 (3): 612–624. Bibcode:2002ITMTT..50..612S. doi:10.1109/22.989946.
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T. S. Saad, J. C. Wiltse (March 2002). "50 Years of the IEEE Microwave Theory and Techniques Society". IEEE Transactions on Microwave Theory and Techniques. 50–3 (3): 612–624. Bibcode:2002ITMTT..50..612S. doi:10.1109/22.989946.