1. 1Rosser, J.B., Newton, R. R., and Gross, G. L., Mathematical Theory of Rocket Flight, McGraw Hill , New York, 1947, pp.49-262.
2. The General Problem of the Motion of Coupled Rigid Bodies about a Fixed Point
3. Der symmetrische Kreisel bei zeitfester Drehkraft
4. Exterior Ballistics of Rockets
5. 5Armstrong, R. S. "Errors Associated With Spinning-Up and Thrusting Symmetric Rigid Bodies," Technical Report No. 32-644, Jet PropulsionLaboratory,California Institute of Technology, Pasadena, CA,Feb. 1965.