Imelian, I., S. Broto, and Y. Prabowo. “Perancangan Antena Quad-Ridged Horn Pada Frekuensi 8 – 12 Ghz”. Prosiding SISFOTEK, vol. 3, no. 1, Oct. 2019, pp. 6 - 11, http://seminar.iaii.or.id/index.php/SISFOTEK/article/view/96.