@misc{indiciaee9e0d5971006,
  title = {A SUBMILLIMETER INTERFERENCE SPECTROMETER},
  author = {Rivers, W. K., Jr. and Spiel, M. S.},
  year = {1963},
  url = {https://ntrs.nasa.gov/citations/19630002476},
  note = {Source identifier: 19630002476}
}