Travelling Wave Solutions and Conservation Laws of the (2+1)-Dimensional Broer-Kaup-Kupershmidt Equation. Journal of Nonlinear Modeling and Analysis, [S. l.], v. 3, n. 3, p. 421–430, 2024. DOI: 10.12150/jnma.2021.421. Disponível em: https://global-sci.com/index.php/jnma/article/view/13608. Acesso em: 5 dec. 2025.