@misc{indiciae99f72a5d0f24,
  title = {Analysis of multispectral data using an unsupervised classification technique: Application to VAS},
  author = {Szejwach, G.},
  year = {1983},
  url = {https://ntrs.nasa.gov/citations/19830015762},
  note = {Source identifier: 19830015762}
}