1. Solitons and the Inverse Scattering Transform;Ablowitz,1981
2. Solitons and Nonlinear Wave Equations;Dodd,1982
3. Solitons in Mathematics and Physics;Newell,1985
4. Theory of Solitons. The Inverse Scattering Method;Novikov,1984
5. Solitons, Nonlinear Evolution Equations and Inverse Scattering;Ablowitz,1991