1. Turns, S. R., 1996, An Introduction to Combustion, McGraw-Hill, New York.
2. Cioffarelli, E., 2000, “Preliminary Design of a Turbogas Based Series Hybrid Vehicle Propulsion System,” M.E. thesis, Department of Mechanics & Aeronautics Engineering University of Rome 1 (in Italian).
3. Cioffarelli, E., and Sciubba, E., 2000, “A New Type of Gas Turbine Based-Hybrid Propulsion System. Part 1: Concept Development, Definition of Mission Parameters and Preliminary Sizing,” Proceedings AES/ASME Winter Meeting, Orlando, FL.
4. Hucho, W. H., and Sovran, G., 1993, “Aerodynamics of Road Vehicles,” Annu. Rev. Fluid Mech.
5. Rautenberg, M., and Malobabic, M., 1985, “On Turbochargers With Variable Geometry,” ASME Paper No. 85-GT-149.