@misc{indiciae1776a1cc4524,
  title = {Method and apparatus for a Fabry-Perot multiple beam fringe sensor},
  author = {James, Kenneth A. and Quick, William H. and Strahan, Virgil H.},
  year = {1982},
  url = {https://ntrs.nasa.gov/citations/20080004223},
  note = {Source identifier: 20080004223}
}