@misc{indiciae078c6530bf7a,
  title = {A technique for obtaining a nonpseudoscopic real image from holograms.},
  author = {Devaney, A. J. and Grauling, C. R.},
  year = {1967},
  url = {https://ntrs.nasa.gov/citations/19680031145},
  note = {Source identifier: 19680031145}
}