TY  - RPRT
TI  - Mars Hybrid Propulsion System Trajectory Analysis: Cargo Missions - Part II
AU  - Chai, Patrick R.
AU  - Merrill, Raymond G.
AU  - Qu, Min
PY  - 2015
UR  - https://ntrs.nasa.gov/citations/20160006327
ID  - 20160006327
ER  -