TSITSAS, N. L. . Analysis of ElectromagneticWave Propagation in Frequency Bands of Nonlinear Metamaterials. The Applied Computational Electromagnetics Society Journal (ACES), [S. l.], v. 27, n. 2, p. 169–180, 2022. Disponível em: https://journals.riverpublishers.com/index.php/ACES/article/view/15135. Acesso em: 17 may. 2024.