1. Twelfth Symposium (International) on Combustion;Kosdon,1969
2. Thirteenth Symposium (International) on Combustion;Kim,1971
3. Eleventh Symposium on Combustion;Blackshear,1967
4. Sixteenth Symposium (International) on Combustion;Orlof,1979
5. Fifteenth Symposium (International) on Combustion;Hsiang-cheng kung,1977