TY  - RPRT
TI  - Ion Propulsion Development Projects in US: Space Electric Rocket Test I to Deep Space 1
AU  - Sovey, James S.
AU  - Rawlin, Vincent K.
AU  - Patterson, Michael J.
PY  - 2001
UR  - https://ntrs.nasa.gov/citations/20010093217
ID  - 20010093217
ER  -