1. and “NACA Research on Slurry Fuels”, NACA TR-Report 1388 (1958).
2. “Thixotropic Propellant Would Cut Rocket Size”, Space/Aeronautics, 86-87 (1964).
3. “Chemical Rockets and Flames and Explosive Technology”, Marcel Dekker, New York 1969, pp. 185-193.
4. “Rocket Propellant and Pressurization Systems”, Prentice-Hall, London 1966, p. 141.