@misc{indiciae16fcfa1e3251,
  title = {Crop classification with a Landsat/radar sensor combination},
  author = {Li, R. Y. and Ulaby, F. T. and Eyton, J. R.},
  year = {1980},
  url = {https://ntrs.nasa.gov/citations/19810061629},
  note = {Source identifier: 19810061629}
}