LIU, J.-C. .; SHAO, W. . Broadband and Compact Zeroth-Order Resonant Antennas with Truncated Grounds. Applied Computational Electromagnetics Society Journal (ACES), [S. l.], v. 27, n. 10, p. 823–829, 2021. Disponível em: https://journals.riverpublishers.com/index.php/ACES/article/view/12335. Acesso em: 23 jun. 2026.