@incollection{Menachem19, author = {Zion Menachem}, title = {Techniques for Calculating Two Interesting Types of Dielectric Materials in Straight Rectangular Waveguides and Their Applications}, booktitle = {Modern Applications of Electrostatics and Dielectrics}, publisher = {IntechOpen}, address = {Rijeka}, year = {2019}, editor = {Dengming Xiao and Krishnaswamy Sankaran}, chapter = {7}, doi = {10.5772/intechopen.88991}, url = {https://doi.org/10.5772/intechopen.88991} }