1. Flow Equations for Composite Gases;Burgers,1969
2. On the kinetic theory of two-level atoms interacting with monochromatic photons;Rossani,1996
3. Boltzmann equation for inelastic scattering;Garibotti;J. Phys.,1994
4. Asymptotic Expansions for Ordinary Differential Equations;Wasow,1965
5. Quelques Méthodes de Résolution des Problemes aux Limites non Linéaires;Lions,1969