DR.A.KANNAMMAL2, M. Dual-Broadband Planar Antenna For 2G/3G/LTE Base Stations. International Journal of Engineering and Computer Science, india, v. 4, n. 04, 2017. Disponível em: https://ijecs.in/index.php/ijecs/article/view/1523. Acesso em: 23 jul. 2024.