TY  - RPRT
TI  - Trajectory Options for a Potential Mars Mission Combining Orbiting Science, Relay and a Sample Return Rendezvous Demonstration
AU  - Guinn, Joseph R.
AU  - Kerridge, Stuart J.
AU  - Wilson, Roby S.
PY  - 2012
UR  - https://ntrs.nasa.gov/citations/20150005584
ID  - 20150005584
ER  -