TY  - RPRT
TI  - Position indicating, rotating boom
AU  - Dibble, A. C.
AU  - Gibson, F. W.
AU  - Padelt, J. R.
AU  - Saunders, W. S.
PY  - 1972
UR  - https://ntrs.nasa.gov/citations/19720000066
ID  - 19720000066
ER  -