@misc{indiciae23685c587989,
  title = {Portable high-resolution laser monochromator-interferometer with multichannel electronic readout},
  author = {Morris, M. B. and Mcilrath, T. J.},
  year = {1979},
  url = {https://ntrs.nasa.gov/citations/19800033943},
  note = {Source identifier: 19800033943}
}