@misc{indiciae995068bf3ee3,
  title = {Two-Frequency Electro-Optic Gas-Correlation Spectrometer},
  author = {Margolis, Jack S. and Rider, David M. and Mccleese, Daniel J. and Schofield, John T.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19890000601},
  note = {Source identifier: 19890000601}
}