A. Kamaruddin RA, Ibrahim IM, A. Rahim MA, Zakaria Z, Shairi NA, A. Rahman T. Radial Line Slot Array (RLSA) Antenna Design at 28 GHz Using Air Gap Cavity Structure. JTEC [Internet]. 2017Sep.1 [cited 2024Apr.24];9(2-8):133-6. Available from: https://jtec.utem.edu.my/jtec/article/view/2643