@misc{indiciaee422d07bc821,
  title = {Digital interactive image analysis by array processing},
  author = {Sabels, B. E. and Jennings, J. D. and Hubert, R. E.},
  year = {1973},
  url = {https://ntrs.nasa.gov/citations/19730008673},
  note = {Source identifier: 19730008673}
}