Journal of Mathematical Sciences: Advances and Applications[1] Z. Y. Qin, A finite-dimensional integrable system related to a new
coupled KdV hierarchy, Phys. Lett. A 355 (2006), 452-459.
[2] S. Tang, Y. Xiao and Z. Wang, Travelling wave solutions for a
class of nonlinear fourth order variant of a generalized Camassa-Holm
equation, Appl. Math. Comput. 210 (2009), 39-47.
[3] A. M. Wazwaz, Solutions of compact and noncompact structures for
nonlinear Klein-Gordon-type equation, Appl. Math. Comput. 134 (2003),
487-500.
[4] A. M. Wazwaz, A sine-cosine method for handling nonlinear wave
equations, Math. Comput. Model 40 (2004), 499-508.
[5] A. M. Wazwaz, Completely integrable coupled KdV and coupled KP
systems, Commun. Nonlinear Sci. Numer. Simul. 15 (2010), 2828-2835.
[6] J. Wu, New explicit travelling wave solutions for three nonlinear
evolution equations, Appl. Math. Comput. 217 (2010), 1764-1770.
