B. H. YIN; Z. HE; R. S. CHEN. Propagating and Scattering of the Electromagnetic Vortex Generated by a Spiral Parabolic Antenna. Applied Computational Electromagnetics Society Journal (ACES), [S. l.], v. 34, n. 11, p. 1637–1644, 2019. Disponível em: https://journals.riverpublishers.com/index.php/ACES/article/view/8097. Acesso em: 6 sep. 2024.