PING WANG; QI WU; YU SHAO; DONG HUANG. A Low Profile Circularly Polarized Antenna based on Stepped Open-ended Slot Radiator. The Applied Computational Electromagnetics Society Journal (ACES), [S. l.], v. 34, n. 08, p. 1165–1171, 2019. Disponível em: https://journals.riverpublishers.com/index.php/ACES/article/view/8283. Acesso em: 2 jul. 2022.