@misc{indiciae1199dd49ba8b,
  title = {Within-field variability of plant and soil parameters},
  author = {Ulaby, F. T. and Brisco, B. and Dobson, C.},
  year = {1981},
  url = {https://ntrs.nasa.gov/citations/19820016686},
  note = {Source identifier: 19820016686}
}