S. Padmasekaran, S. Lavanya Devi, and G. Sivagami. “Higher Order Backlund Transformation for $u_t+uu_x+\alpha U-u_{xx}+\gamma u_{xxx}+u_{yy} = 0$”. International Journal of Mathematics And its Applications 4, no. 3 - A (September 1, 2016): 197–200. Accessed July 22, 2024. https://ijmaa.in/index.php/ijmaa/article/view/985.