DAHLAN ABDULLAH. Metamaterial-Based Antenna for Beam Steering in 5G mmWave Bands. National Journal of RF Circuits and Wireless Systems , [S. l.], v. 2, n. 2, p. 8–13, 2025. DOI: 10.17051/NJRFCS/02.02.02. Disponível em: https://ecejournals.in/index.php/RFMW/article/view/244.. Acesso em: 23 jan. 2026.