R. ASOKAN; S. PADMASEKARAN; R. BALA PRIYA. Symmetry Classifications and Reductions of (2+1)-dimensional Potential Burgers Equation. International Journal of Mathematics And its Applications, [S. l.], v. 3, n. 3 - B, p. 63–70, 2015. Disponível em: http://ijmaa.in/index.php/ijmaa/article/view/458. Acesso em: 18 may. 2024.