Anisotropic Magnetic Metamaterial in Numerical Analysis for Electromagnetic-Wave Propagation around Cloaking Device. Global Journal of Science Frontier Research, [S. l.], v. 17, n. A2, p. 5–10, 2017. Disponível em: https://www.journalofscience.org/index.php/GJSFR/article/view/1966. Acesso em: 14 aug. 2026.