TY - RPRT TI - Flight Investigation using Variable-Stability Airplanes of Minimum Stability Requirements for High-Speed, High-Altitude Vehicles AU - McFadden, Norman M. AU - Vomaske, Richard F. AU - Heinle, Donovan R. PY - 1961 UR - https://ntrs.nasa.gov/citations/20040006333 ID - 20040006333 ER -