@misc{indiciaec598151cd424,
  title = {Estimation of crown closure from AVIRIS data using regression analysis},
  author = {Staenz, K. and Williams, D. J. and Truchon, M. and Fritz, R.},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19950017466},
  note = {Source identifier: 19950017466}
}