1. Seventh Symposium (International) on Combustion;Clarke,1959
2. Eighth Symposium (International) on Combusition;Clarke,1962
3. High Temperature Reaction Rates in Hydrocarbon Combustion
4. Sixth Symposium (International) on Combustion;Hottel,1957
5. Heath, G. A.: Private communication (Rocket Propulsion Establishment, Westcott).