TY  - RPRT
TI  - Development of a Closed-Loop Strap Down Attitude System for an Ultrahigh Altitude Flight Experiment
AU  - Whitmore, Stephen A.
AU  - Fife, Mike
AU  - Brashear, Logan
PY  - 1997
UR  - https://ntrs.nasa.gov/citations/19970010448
ID  - 19970010448
ER  -