Єжов, О.В., М.Ю. Омеляненко, and В.І. Правда. 2008. “Small-Sized Transition from Rectangular Waveguide to a Microstrip Line”. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia, no. 36 (May):70-72. https://doi.org/10.20535/RADAP.2008.36.70-72.