TY  - RPRT
TI  - Architectural Design for a Mars Communications and Navigation Orbital Infrastructure
AU  - Ceasrone R. J.
AU  - Hastrup, R. C.
AU  - Bell, D. J.
AU  - Roncoli, R. B.
AU  - Nelson, K.
PY  - 1999
UR  - https://ntrs.nasa.gov/citations/20000052463
ID  - 20000052463
ER  -