TY  - RPRT
TI  - ELECTRIC PROPULSION FOR MANNED MISSIONS
AU  - Denington, R. J.
AU  - Legray, W. J.
AU  - Shattuck, R. D.
PY  - 1963
UR  - https://ntrs.nasa.gov/citations/19630028183
ID  - 19630028183
ER  -