@misc{indiciaebb01d5476e83,
  title = {Electromagnetic backscattering from a layer of vegetation - A discrete approach},
  author = {Lang, R. H. and Sidhu, J. S.},
  year = {1983},
  url = {https://ntrs.nasa.gov/citations/19830041464},
  note = {Source identifier: 19830041464}
}