S. Padmasekaran, S. Lavanya Devi, & G. Sivagami. (2016). 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(3 - A), 197–200. Retrieved from https://ijmaa.in/index.php/ijmaa/article/view/985