SHALLAH, Abdulkadir Bello; ZUBIR, Farid; A. RAHIM, Mohamd Kamal; HAMID, Mohamad Rijal; VALLAPPIL, Arshad Karimbu; MAJID, Huda A.; YUSOFF, Zubaida; BASIT, Abdul. A Compact Metamaterial Dual-band Branch-line Coupler for 5G Applications. ELEKTRIKA- Journal of Electrical Engineering, [S. l.], v. 22, n. 2, p. 30–36, 2023. DOI: 10.11113/elektrika.v22n2.448. Disponível em: https://elektrika.utm.my/index.php/ELEKTRIKA_Journal/article/view/448. Acesso em: 28 apr. 2025.