@misc{indiciae128b7a70cfb0,
  title = {Modeling multi-frequency diurnal backscatter from a walnut orchard},
  author = {Mcdonald, Kyle C. and Dobson, Myron C. and Ulaby, Fawwaz T.},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19920033720},
  note = {Source identifier: 19920033720}
}