KHALIFA, M. O. .; YACOUB, A. M. .; ALOI, D. N. . Compact 2x2 and 4x4 MIMO Antenna Systems for 5G Automotive Applications. Applied Computational Electromagnetics Society Journal (ACES), [S. l.], v. 36, n. 06, p. 762–778, 2021. Disponível em: https://journals.riverpublishers.com/index.php/ACES/article/view/12089. Acesso em: 20 jun. 2026.