Sacher, P. W., & Heitmeir, F. J. (1994). Ground and flight testing of an airbreathing propulsion system for hypersonic speed.
Chicago Style (17th ed.) CitationSacher, Peter W., and Franz J. Heitmeir. Ground and Flight Testing of an Airbreathing Propulsion System for Hypersonic Speed. 1994.
MLA (9th ed.) CitationSacher, Peter W., and Franz J. Heitmeir. Ground and Flight Testing of an Airbreathing Propulsion System for Hypersonic Speed. 1994.
Warning: These citations may not always be 100% accurate.