TY  - RPRT
TI  - Effects of Gravity-Assist Timing on Outer-Planet Missions Using Solar-Electric Propulsion
AU  - Woo, Byoungsam
AU  - Coverstone, Victoria L.
AU  - Cupples, Michael
PY  - 2004
UR  - https://ntrs.nasa.gov/citations/20040121130
ID  - 20040121130
ER  -