ZAYED, Elsayed M.E.; IBRAHIM, S.A. Hoda; ELSHATER, Mona E.M. SOLITONS AND OTHER SOLUTIONS TO NONLINEAR PDEs. Italian Journal of Pure and Applied Mathematics, [S. l.], v. 36, p. 749–768, 2016. Disponível em: https://journals.uniurb.it/index.php/ijpam/article/view/6487. Acesso em: 16 aug. 2026.