@misc{indiciaebed596443d28,
  title = {Optimal aeroassisted coplanar orbital transfer using an energy model},
  author = {Halyo, Nesim and Taylor, Deborah B.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19890014124},
  note = {Source identifier: 19890014124}
}