TY  - RPRT
TI  - Planetary geometry handbook: Mars positional data, 1990 - 2020, volume 3
AU  - Sergeyevsky, A. B.
AU  - Snyder, G. C.
AU  - Paulson, B. L.
AU  - Cunniff, R. A.
PY  - 1983
UR  - https://ntrs.nasa.gov/citations/19840009029
ID  - 19840009029
ER  -