1. Aviation Week and Space Technology, Oct. 29, 1990,p. 46.
2. SePt. 1987,PP. 32-34 loop, and hence under linear theory docs not affcct rtahilitv 3. Berry, D.T., National Aerospace Plane
3. Whitehead, A. H. Jr. "NASP Aerodynamics", AIAA Paper 89-5013,1989,