SAVIN, A.; KIVSHAR, Y. Nonlinear localized modes in complex chains and carbon nanotubes. ФІЗИКА НИЗЬКИХ ТЕМПЕРАТУР, Харків, Україна, v. 34, n. 7, p. 695–700, 2008. DOI: 10.1063/1.2957006. Disponível em: http://80.92.230.95/index.php/fnt/article/view/f34-0695e. Acesso em: 11 лис. 2025.