TY  - RPRT
TI  - Joint USAF/NASA hypersonic research aircraft study
AU  - F. S. Kirkham
AU  - R. A. Jones
AU  - M. L. Buck
AU  - W. P. Zima
PY  - 1975
UR  - https://ntrs.nasa.gov/citations/19750055459
ID  - 19750055459
ER  -