@misc{indiciae51681a051da4,
  title = {A microwave scattering model for layered vegetation},
  author = {Karam, Mostafa A. and Fung, Adrian K. and Lang, Roger H. and Chauhan, Narinder S.},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/19930008885},
  note = {Source identifier: 19930008885}
}