@misc{indiciae12904c6680a2,
  title = {Using radar imagery for crop discrimination: a statistical and conditional probability study},
  author = {R. M. Haralick and F. Caspall and D.S. Simonett},
  year = {1970},
  doi = {10.1016/s0034-4257(70)80015-3},
  url = {https://pubs.usgs.gov/publication/70112296},
  note = {Source identifier: 70112296}
}