Афонин, И.Л., И.В. Лащенко, and Г.В. Боков. “Research into the Phase Shift Between the Waves Branched by Slots Cut through a Wide Wall of the Plane Semi-Open Metal-Dielectric Waveguide”. Radiotekhnika 3, no. 170 (September 29, 2012): 66–72. Accessed November 22, 2024. http://rt.nure.ua/article/view/174952.