Design and Simulation of Planar Inverted F Antenna (PIFA) for Long Term Evolution Systems. Al-Nahrain Journal of Science, [S. l.], v. 25, n. 4, p. 43–48, 2022. Disponível em: https://anjs.edu.iq/index.php/anjs/article/view/2495.. Acesso em: 22 dec. 2024.