TY  - RPRT
TI  - Experimental and analytical ion thruster research
AU  - Wilhelmus M. Ruyten
AU  - V. J. Friedly
AU  - Xiaohang Peng
AU  - Dennis Keefer
PY  - 1993
UR  - https://ntrs.nasa.gov/citations/19960009790
ID  - 19960009790
ER  -