@misc{indiciae5c492dc0d861,
  title = {Modeling actions and operations to support mission preparation},
  author = {Malin, Jane T. and Ryan, D. P. and Schreckenghost, D. L.},
  year = {1994},
  url = {https://ntrs.nasa.gov/citations/19950017330},
  note = {Source identifier: 19950017330}
}