@misc{indiciaeb71502a0a3ce,
  title = {The decision tree approach to classification},
  author = {Wu, C. and Landgrebe, D. A. and Swain, P. H.},
  year = {1975},
  url = {https://ntrs.nasa.gov/citations/19750021455},
  note = {Source identifier: 19750021455}
}