@misc{indiciae47293100450d,
  title = {AUTOPLAN - A PC-based automated mission planning tool},
  author = {Paterra, Frank C. and Allen, Marc S. and Lawrence, George F.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19880033259},
  note = {Source identifier: 19880033259}
}