Pochernyaev, Vitaly, Nataliia Syvkova, and Mariia Mahomedova. “SWITCH-FILTER ON A RECTANGULAR WAVEGUIDE PARTIALLY FILLED BY DIELECTRIC”. Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska 12, no. 3 (September 30, 2022): 8–11. Accessed May 4, 2024. https://ph.pollub.pl/index.php/iapgos/article/view/3052.