@misc{indiciaeb1e52bcea8e8,
  title = {Modelling planetary bidirectional reflectance over land},
  author = {Pinker, R. T. and Stowe, L. L.},
  year = {1990},
  url = {https://ntrs.nasa.gov/citations/19900039939},
  note = {Source identifier: 19900039939}
}