Sianipar, D. C., Rafasari, L., Ryanu, H. H., Nugroho, B. S., & Nur, L. O. (2023). Design and Realization of Metamaterial Antenna for Enhancement of Antenna Parameters in 5G Frequency. JMECS (Journal of Measurements, Electronics, Communications, and Systems), 10(1), 23–29. https://doi.org/10.25124/jmecs.v10i1.5793