@misc{indiciaea24939ce3c94,
  title = {Scheduling the future NASA Space Network: Experiences with a flexible scheduling prototype},
  author = {Happell, Nadine and Moe, Karen L. and Minnix, Jay},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19940019492},
  note = {Source identifier: 19940019492}
}