TRINH XUAN, T. Design of waveguide bandpass filter for X-band radar transceiver. Journal of Military Science and Technology, [S. l.], n. RD, p. 30–37, 2021. Disponível em: https://jmst.mod.gov.vn/index.php/jmst/article/view/2347. Acesso em: 13 nov. 2026.