TY  - RPRT
TI  - Efficient and Optimal Attitude Determination Using Recursive Global Positioning System Signal Operations
AU  - Crassidis, John L.
AU  - Lightsey, E. Glenn
AU  - Markley, F. Landis
PY  - 1998
UR  - https://ntrs.nasa.gov/citations/19980237947
ID  - 19980237947
ER  -