Solitary Waves of 1-Nonlinear Schrödinger Equation in the Composite Right- and Left-Handed Metamaterial. Journal of Partial Differential Equations, [S. l.], v. 32, n. 4, p. 293–303, 2020. DOI: 10.4208/jpde.v32.n4.1. Disponível em: https://www.global-sci.com/index.php/jpde/article/view/4331. Acesso em: 5 dec. 2025.