TY  - RPRT
TI  - Advanced optical blade tip clearance measurement system
AU  - Ford, M. J.
AU  - Honeycutt, R. E.
AU  - Nordlund, R. E.
AU  - Robinson, W. W.
PY  - 1978
UR  - https://ntrs.nasa.gov/citations/19780023163
ID  - 19780023163
ER  -