JAVAN, D. S. .; GHOUCHANI, O. H. . Cross Slot Antenna with U-Shaped Tuning Stub for Ultra Wideband Applications. Applied Computational Electromagnetics Society Journal (ACES), [S. l.], v. 24, n. 4, p. 427–432, 2022. Disponível em: https://journals.riverpublishers.com/index.php/ACES/article/view/15969. Acesso em: 8 may. 2026.