@incollection{Vorobjov11, author = {Gennadij Vorobjov and Yulya Shulga and Vitaliy Zhurbenko}, title = {Quasi-optical Systems Based on Periodic Structures}, booktitle = {Electromagnetic Waves}, publisher = {IntechOpen}, address = {Rijeka}, year = {2011}, editor = {Vitaliy Zhurbenko}, chapter = {13}, doi = {10.5772/17010}, url = {https://doi.org/10.5772/17010} }