@misc{indiciae8d36ebb68fd8,
  title = {Alternating-Gradient Photodetector For Far Infrared},
  author = {Overhauser, Albert W. and Maserjian, Joseph},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19890000542},
  note = {Source identifier: 19890000542}
}