@misc{indiciae77ac74c6e0cc,
  title = {Processing techniques development, volume 3. Part 2: Data preprocessing and information extraction techniques},
  author = {Landgrebe, D. A. and Swain, P. H. and Anuta, P. E. and Siegel, H. J.},
  year = {1979},
  url = {https://ntrs.nasa.gov/citations/19800015251},
  note = {Source identifier: 19800015251}
}