@misc{indiciae12ebe0f4a8b4,
  title = {Multi-Objective Hybrid Optimal Control for Multiple-Flyby Interplanetary Mission Design Using Chemical Propulsion},
  author = {Englander, Jacob and Vavrina, Matthew},
  year = {2015},
  url = {https://ntrs.nasa.gov/citations/20150021060},
  note = {Source identifier: 20150021060}
}