@misc{indiciae9c452f8965fc,
  title = {The HAL 9000 Space Operating System Real-Time Planning Engine Design and Operations Requirements},
  author = {Stetson, Howard and Watson, Michael D. and Shaughnessy, Ray},
  year = {2012},
  url = {https://ntrs.nasa.gov/citations/20120015285},
  note = {Source identifier: 20120015285}
}