@misc{indiciae61e5e667ea03,
  title = {ALLY: An operator's associate for satellite ground control systems},
  author = {Bushman, J. B. and Mitchell, Christine M. and Jones, P. M. and Rubin, K. S.},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19910011393},
  note = {Source identifier: 19910011393}
}