Symmetry conditions and exact solutions of a reaction-diffusion-convection equation. Neliniini Kolyvannya, [S. l.], v. 10, n. 3, p. 378–390, 2007. Disponível em: https://twinhead.imath.kiev.ua/index.php/nosc/article/view/446. Acesso em: 21 jan. 2026.