@misc{indiciae4ca1eae92a1c,
  title = {Miniature interferometer terminals for earth surveying},
  author = {Counselman, C. C., III and Shapiro, I. I.},
  year = {1978},
  url = {https://ntrs.nasa.gov/citations/19790013300},
  note = {Source identifier: 19790013300}
}