, S. P. V. R. Octagonal Split Ring H Shape DGS Based MIMO Antenna for Wireless Applications. International Journal on Future Revolution in Computer Science & Communication Engineering, [S. l.], v. 4, n. 4, p. 650–653, 2018. Disponível em: http://www.ijfrcsce.org/index.php/ijfrcsce/article/view/1585. Acesso em: 4 may. 2024.