@misc{indiciae855ec6c08384,
  title = {Requirements analysis for a multi-spacecraft flight system},
  author = {Brown, G. M. and O'Quinn, C. F. and Porter, B. S.},
  year = {2002},
  url = {https://ntrs.nasa.gov/citations/20060032033},
  note = {Source identifier: 20060032033}
}