1. Numerische Simulationen zum laminar-turbulenten Umschlagsprozeß der ebenen Poiseuille-strömung, Dissertation Karlsruhe, 1982, Kernforschungszentrum Karlsruhe, KFK 3271.
2. and , Numerical Analysis of Spectral Methods: Theory and Applications, SIAM monograph no. 26, Philadelphia, Pennsylvania, 1977.
3. ‘Résolution des équations de Navier-Stokes par une méthode pseudo-spectrale en espace-temps’, La Recherche Aérospatiale, no. 1979-5, pp. 293-306, (English translation).
4. and , ‘Splitting methods for incompressible problems’, Submitted to Journal of Computational Physics (1983).
5. and , ‘Treatment of incompressibility and boundary conditions in 3-D numerical spectral simulations of plane channel flows’, in Hirschel, E. H. (ed.), Proc. 3rd GAMM Conference on Numerical Methods in Fluid Mechanics, Vieweg-Verlag Braunschweig, 1980, pp. 165-173.