1. Lonappan, A., V. Thomas, G. Bindu, C. Rajasekaran, and K. T. Mathew, "Nondestructive measurement of human blodd at microwave frequencies," Journal of Electromagnetics Waves and Application, Vol. 21, No. 8, 1131-1139, 2007.
2. Wang, Y. and M. N. Afsar, "Measurement of complex permittivity of liquids using waveguide techniques," Progress In Electromagnetics Research, Vol. 42, 131-142, 2003.
doi:10.2528/PIER03010602
3. Kumar, A. and G. Singh, "Measurement of dielectric constant and loss factor of the dielectric material at microwave frequencies," Progress In Electromagnetics Research, Vol. 69, 47-54, 2007.
doi:10.2528/PIER06111204
4. Looyenga, H., "Dielectric constants of heterogeneous mixtures," Physics, Vol. 31, 1965.
5. Kraszewski, A., "Prediction of the dielectric properties of two-phase mixtures," Journal of Microwave Power, Vol. 12, No. 3, 1977.
6. Bogosanovich, M., "Microstrip patch sensor for measurement of the permittivity of homogeneous dielectric materials," IEEE Transaction on Instrumentation and Measurement, Vol. 49, No. 5, October 2000.
7. Fratticcioli, E., M. Dionigi, and R. Sorrentino, "A simple and low-cost measurement system for the complex permittivity characterization of materials," IEEE Transactions on Instrumentation and Measurement, Vol. 53, No. 4, August 2004.
doi:10.1109/TIM.2004.830753
8. Bozzi, E., M. Chimenti, S. Genovesi, E. Salerno, and A. Zucchelli, "Equipment and procedures for microwave non-destructive evaluation of lapideous materials," IEEE Proceedings of the 13th Conference on Microwave Techniques, COMITE, Prague, September 2005.
9. HF Analysis and Design, CST Microwave Studio, Advanced Topics, version 4, CST --- Computer Simulation Technology, 2002.(available at the web site http://www.ee.bgu.ac.il/∼microwav/CST/Advanced%20Topics.pdf).
10. Balanis, A. C., Antenna Theory: Analysis and Design, Wiley, 1997.
11. Lo, Y. T. and S. W. Lee, Antenna Handbook, Van Nostrand Reinhold Company, 1988.
12. Gupta, K. G., R. Garg, and I. J. Bahl, Microstrip Lines and Slotlines, Artech House, 1979.
13. Bramanti, M., "On the use of microwaves to measure porosity of materials,", CNR technical report, bib. code 2001-TR-21-07, 2001.