A Rational (G′/G)-expansion method and its application to the modified KdV-Burgers equation and the (2+1)-dimensional Boussinesq equation. Nonlinear Studies, [S. l.], v. 22, n. 4, 2015. Disponível em: https://nonlinearstudies.com/index.php/nonlinear/article/view/1250. Acesso em: 20 dec. 2025.