TY  - RPRT
TI  - High Earth Orbit Design for Lunar-Assisted Medium Class Explorer Missions
AU  - McGiffin, Daniel A.
AU  - Mathews, Michael
AU  - Cooley, Steven
PY  - 2001
UR  - https://ntrs.nasa.gov/citations/20010084964
ID  - 20010084964
ER  -