TY  - RPRT
TI  - Spacecraft navigation at Mars using earth-based and in situ radio tracking techniques
AU  - Thurman, S. W.
AU  - Edwards, C. D.
AU  - Kahn, R. D.
AU  - Vijayaraghavan, A.
AU  - Hastrup, R. C.
AU  - Cesarone, R. J.
PY  - 1992
UR  - https://ntrs.nasa.gov/citations/19920072928
ID  - 19920072928
ER  -