@misc{indiciae025b1d0553a2,
  title = {Progress toward ultra-stable lasers for use in space},
  author = {Buoncristiani, A. M. and Sandford, S. P. and Amundsen, R. M.},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/19940020015},
  note = {Source identifier: 19940020015}
}