1. The Inverse Scattering Transform-Fourier Analysis for Nonlinear Problems
2. Analytic properties of scattering and inverse scattering for first order systems, Dissertation, Yale University.
3. and , Scattering, transformations spectrales, et equations d'evolution nonlinéaires, Séminaire Goulaouic-Meyer-Schwartz 1980–1981, exp. 22, Ecole Polytechnique, Palaiseau.
4. and , eds., Solitons, Topics in Current Physics no. 17, Springer-Verlag, 1980.
5. One and multidimensional completely integrable systems arising from the isospeciral deformation, in Complex Analysis, Microlocal Analysis, and Relativistic Quantum Theory, Lecture Notes in Physics no. 126, Springer-Verlag, 1980.