@misc{indiciae21cb94a1ff9a,
  title = {Spectrum-Analysis Program},
  author = {Solomon, J. E. and Lee, M. and Mazer, A. S. and Martin, M.},
  year = {1988},
  url = {https://ntrs.nasa.gov/citations/19880000294},
  note = {Source identifier: 19880000294}
}