TY  - RPRT
TI  - Low-Thrust Many-Revolution Trajectory Optimization via Differential Dynamic Programming and a Sundman Transformation
AU  - Aziz, Jonathan
AU  - Parker, Jeffrey
AU  - Scheeres, Daniel
AU  - Englander, Jacob
PY  - 2017
UR  - https://ntrs.nasa.gov/citations/20170001472
ID  - 20170001472
ER  -