@misc{indiciae119ad6ea291c,
  title = {Unbacked thin film Fabry-Perot interferometer.},
  author = {Stoner, J. O., Jr. and Supp, H. L.},
  year = {1969},
  url = {https://ntrs.nasa.gov/citations/19690058944},
  note = {Source identifier: 19690058944}
}