1. J. Scott Russell, Report on waves, Fourteenth meeting of the British Association for the Advancement of Science, 1844.
2. M.J. Ablowitz, H. Segur, Solitons and Inverse Scattering Transform, SIAM, Philadelphia, 1981.
3. The tanh method I: Exact solutions of nonlinear evlution and wave equations;Malfliet Wand Hereman;Phys Scripta,1996
4. Travelling wave solutions to a seventh order generalized KdV equation;Ma;Phys Lett A.,1993
5. Solitary wave solutions for variant Boussinesq equations;Wang;Phys Lett A,1995