@misc{indiciaee11b350a6740,
  title = {Leaf-shape effects in electromagnetic wave scattering from vegetation},
  author = {Karam, Mostafa A. and Fung, Adrian K.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19900030794},
  note = {Source identifier: 19900030794}
}