Lợi Đại, Luong Duy Manh, Ta Chi Hieu, Vu Le Ha, Tran Van Toan. A 8 GHz microwave substrate integrated waveguide power amplifier using complementary split ring resonators . J. Mil. Sci. Technol. [Internet]. 2024 Dec. 25 [cited 2026 Mar. 12];100(100):31-8. Available from: https://jmst.mod.gov.vn/index.php/jmst/article/view/1212