Alam, S.; Surjati, I.; Sari, L.; Ningsih, Y. K.; Suryadi; Trihantoro, G.; Firmansyah, T.; Zakaria, Z. Wide Band and High Gain Microstrip Antenna Using Planar Series Array 4×2 Element for 5G Communication System. EEJET 2023, 4, 16-24.