[1] Wang Mingliang. Solitary wave solutions for variant Boussinesq equations [J]. Phys. Lett. A, 1995, 199: 169-172.
[6] Yan Chuntao. A simple transformation for nonlinear waves [J]. Phys. Lett. A, 1996, 224: 77-84.
[12] Liu Shikuo, Fu Zuntao, Liu Shida, et al. Jacobi elliptic function expansion method and periodic wave solutions of nonlinear wave equations [J]. Phys. Lett. A, 2001, 289: 69-74.
[13] Fan Engui. Uniformly constructing a series of explicit exact solutions to nonlinear equations in mathematical physics [J]. Chaos Solitons Fractals, 2003, 16: 819-839.
[14] Yan Zhenya. An improved algebra method and its applications in nonlinear wave equations [J]. Chaos Solitons Fractals, 2004, 21: 1013-1021.
[15] Liu Yinping, Li Zhibin. An automated algebraic method for finding a series of exact travelling wave solutions of nonlinear evolution equations [J]. Chin. Phys. Lett., 2003, 20: 317-320.
[16] Fu Zuntao. New kinds of solutions to Gardner equation [J]. Phys. Lett. A, 2004, 20: 301-309.
[18] Fu Zuntao, Liu Shikuo, Liu Shida, et al. New Jacobi elliptic function expansion and new periodic solutions of nonlinear wave equations [J]. Phys. Lett. A, 2001, 290: 72-76.
[19] Fu Zuntao, Liu Shikuo, Liu Shida. New transformations and new approach to find exact solutions to nonlinear equations [J]. Phys. Lett. A, 2002, 299: 507-512.