1. Solitons and the Inverse Scattering Transform;Ablowitz,1981
2. Solitons in Mathematics and Physics;Newell,1985
3. Theory of Solitons, the Inverse Scattering Methods;Novikov,1980
4. Hamiltonian Methods in the Theory of Solitons;Faddeev,1987
5. Solitons, Nonlinear Evolution Equations and Inverse Scattering;Abolowitz,1991