1. 2Horn, M. and Fisher, S. Dual-Bell Altitude Compensating Nozzles, NASA-CR-194719, 1994.
2. 3Hagemann, G., Immich, H., Van Nguyen, T. and Dumnov, G. Advanced Rocket Nozzles, Journal of Propulsion and Power, 1998.
3. 6Stark, R. and Hagemann, G. Current status of numerical flow prediction for separated nozzle flows, 2nd European Conference for Aerospace Sciences (EUCASS), Brussels, Belgium, 1-6July, 2007.