YÃŒRÃŒSOY, M. Symmetry Reduction and Analytical Solutions of Potential Kdv Equation. International Journal of Science and Engineering Invention, [S. l.], p. 393 to 399, 2017. DOI: 10.23958/ijsei/vol03-i05/01. Disponível em: http://ijsei.in/index.php/ijsei/article/view/57. Acesso em: 5 may. 2024.