LI, J. .; WANG, F. .; WEN, G. .; HUANG, Y. .; ZHU, W. . Planar Metamaterial for Matched Waveguide Termination. Applied Computational Electromagnetics Society Journal (ACES), [S. l.], v. 28, n. 12, p. 1236–1243, 2021. Disponível em: https://journals.riverpublishers.com/index.php/ACES/article/view/11257. Acesso em: 27 sep. 2024.