Interantional Conference Salzburg J.S.Meyer., (1972)Interantional Conference Salzburg (1972)International Conference on Titanium (1978)International Conference on the ESA (1972)International Conference on Pressure Surges (1961)Bnf analytical conference Malvern (1969)International Conference on Fluid Sealing (1979)International Conference on Parallel Processing (1988)International Conference on Supercomputing (1990)International Conference on Data Engineering