TY  - RPRT
TI  - Deep-space navigation with differenced data types. Part 3: An expanded information content and sensitivity analysis
AU  - Estefan, J. A.
AU  - Thurman, S. W.
PY  - 1992
UR  - https://ntrs.nasa.gov/citations/19920020125
ID  - 19920020125
ER  -