TY  - RPRT
TI  - Interplanetary Sample Return Missions Using Radioisotope Electric Propulsion
AU  - Williams, R.
AU  - Gao, Y.
AU  - Kluever, C. A.
AU  - Capples, M.
AU  - Belcher, J.
PY  - 2005
UR  - https://ntrs.nasa.gov/citations/20050203979
ID  - 20050203979
ER  -