CIRCULARLY SHAPED METAMATERIAL FRACTAL RECONFIGURABLE ANTENNA FOR 5G NETWORKS. Iraqi Journal of Information and Communication Technology, [S. l.], v. 6, n. 3, p. 65–75, 2023. DOI: 10.31987/ijict.6.3.251. Disponível em: https://mail.ijict.edu.iq/index.php/ijict/article/view/251. Acesso em: 30 apr. 2026.