1. Vorobjov, G.S., Petrovsky, M.V., Ruban, A.I., et al., Telecomm. Radio Engin., 2007, no. 66 (20), p. 1839.
2. Xiao-Ping Chen and Ke Wu, IEEE Trans., 2008, vol. MTT-56, no. 1, p. 142.
3. Demchik, V.I., Elektrodinamika SVCh: Uchebnoe posobie dlya vuzov (Microwave Electrodynamics: Tutorial for Universities), Minsk: Universitetskoe, 1992.
4. Vzyatyshev, V.F., Merkur’ev, A.N., Raevskii, G.P., et al., Trudy MEI, 1974, no. 194, p. 59.
5. Generatory difraktsionnogo izlucheniya (Diffraction Radiation Generators), Shestopalov, V.P., Ed., Kiev: Naukova Dumka, 1991.