@misc{indiciae6fe36f498234,
  title = {The Lixiscope: a Pocket-size X-ray Imaging System},
  author = {Yin, L. I. and Seltzer, S. M.},
  year = {1978},
  url = {https://ntrs.nasa.gov/citations/19780020991},
  note = {Source identifier: 19780020991}
}