@misc{indiciae79d337662b05,
  title = {Ground pattern analysis in the Great Plains},
  author = {Ulaby, F. T. and Davis, J. C. and Mcnaughton, J. L. and Egbert, D. D. and Mccauley, J. R.},
  year = {1974},
  url = {https://ntrs.nasa.gov/citations/19740013869},
  note = {Source identifier: 19740013869}
}