• Ladyzhenskaya, O. A., The Boundary Value Problems of Mathematical Physics, Springer-Verlag, New York, 1985.
  • Maikov, A. R., A. G. Sveshnikov, and S. A. Yakunin, Difference scheme for nonstationary Maxwell equation in waveguide systems (in Russian), J. Comput. Math. Math. Phys., 26, 851863, 1986.
  • Mittra, R., and S. W. Lee, Analytical Techniques in the Theory of Guided Waves, Macmillan, New York, 1971.
  • Pochanina, I. Y., V. P. Shestopalov, and N. P. Yashina, Interaction and degeneration of eigen oscillations of open waveguide resonators, Rep. Acad. Sci. USSR, 320, 9095, 1991.
  • Press, W. H., S. A. Teukolsky, W. T. Vetterling, and B. P. Flannery, Numerical Recipes in C: The Art of Scientific Computing, Cambridge Univ. Press, New York, 1992.
  • Shestopalov, V. P., A. A. Kirilenko, S. A. Masalov, and Y. K. Sirenko, Resonance Wave Scattering, vol. 1, Diffraction Gratings, Naukova dumka, Kiev, 1986a.
  • Shestopalov, V. P., A. A. Kirilenko, and L. A. Rud', Resonance Wave Scattering, vol. 2, Waveguide Discontinuities, Naukova dumka, Kiev, 1986b.
  • Sirenko, Y. K., I. V. Sukharevsky, O. I. Sukharevsky, and N. P. Yashina, Fundamental and Applied Problems of the Theory of Electromagnetic Wave Scattering, Krok, Kharkov, 2000.
  • Vladimirov, V. S., Equations of Mathematical Physics, Marcel Dekker, New York, 1971.
  • Yashina, N. P., Accurate analysis of coaxial waveguide slot bridge, Microwave Opt. Technol. Lett., 20, 345349, 1999.