@misc{indiciae21bfcdf8ff86,
  title = {VMlib: An object-oriented Library for Visualizing Observation Sequences in Spacecraft},
  author = {Teng, A. and Lee, M.},
  year = {1998},
  url = {https://ntrs.nasa.gov/citations/20060041079},
  note = {Source identifier: 20060041079}
}