TY  - RPRT
TI  - Some Advances in Techniques for Free-flight Testing in Hypersonic Wind Tunnels
AU  - Levy, L. L., Jr.
AU  - Mc Devitt, J. B.
PY  - 1964
UR  - https://ntrs.nasa.gov/citations/19650019778
ID  - 19650019778
ER  -