@misc{indiciaef4fe626bfafe,
  title = {A fast algorithm for image-based ranging},
  author = {Menon, P. K. A. and Chatterji, G. B. and Sridhar, B.},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19930043048},
  note = {Source identifier: 19930043048}
}