@misc{indiciae797aa33d1cdf,
  title = {Fiber-Coupled Acousto-Optical-Filter Spectrometer},
  author = {Levin, Kenneth H. and Li, Frank Yanan},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19930000260},
  note = {Source identifier: 19930000260}
}