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2. Eighth Symposium (International) on Combustion.;WEBBER,1962
3. Wave Diagrams for Nonsteady Flow in Ducts;RUDINGER,1954
4. RABIN, E., SCHALLENMULLER, A. R., and LAWHEAD, R. B.: AFOSR 60–75, 1960.
5. Fifth Colloquium of the Combustion and Propulsion Panel;LAMBIRIS,1962