1. JANAF Interim Thermochemical Tables(Dow Chemical Company, Midland, Michigan, 1960).
2. P. F. Bird, R. E. Duff, and G. L. Schott, Los Alamos Scientific Laboratory Report LA 2980, 1964.
3. R. Courant and K. O. Friedrichs,Supersonic Flow and Shock Waves(Interscience Publishers, Inc., New York, 1948), pp. 331–350.