- Structure of Turbulence and Drag Reduction: Iutam Symposium Zurich, Switzerland July 25 28, 1989
- Seabed Mechanics
- Internationale Union für Theoretische und Angewandte Mechanik / International Union of Theoretical and Applied Mechanics: Verformung und Fliessen des Festkörpers / Deformation and flow of Solids
- Rheology and Soil Mechanics / Rheologie Et Mecanique Des Sols: Symposium Grenoble, April 1 8, 1964 / Symposium Grenoble, 1er 8 Avril 1964
- Deformation and Failure of Granular Materials: International Union of Theoretical and Applied Mechanics Symposium on Deformation and Failure of Granular Materials, Delft, 31 August - 3 September 1982