TY  - RPRT
TI  - Flexible spacecraft control system design procedures utilizing hybrid coordinates
AU  - Likins, P. W.
AU  - Marsh, E. L.
AU  - Fleischer, G. E.
PY  - 1971
UR  - https://ntrs.nasa.gov/citations/19710028021
ID  - 19710028021
ER  -