Зінченко, М., and Ю. Зінковський. “Scattering of the Flat Waves by Symmetrical Vibrator With Nonlinear Load in Process Work of Nonlinear Radio Locator”. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia, no. 40, Jan. 2010, pp. 131-40, doi:10.20535/RADAP.2010.40.131-140.