TY  - RPRT
TI  - Compact High Current Rare-Earth Emitter Hollow Cathode for Hall Effect Thrusters
AU  - Hofer, Richard R.
AU  - Goebel, Dan M.
AU  - Watkins, Ronnie M.
PY  - 2012
UR  - https://ntrs.nasa.gov/citations/20120003730
ID  - 20120003730
ER  -