@misc{indiciaeaed31c5a893d,
  title = {Agricultural interpretation technique development},
  author = {Colwell, R. N. and Benson, A. S. and Nichols, J. D.},
  year = {1973},
  url = {https://ntrs.nasa.gov/citations/19730024583},
  note = {Source identifier: 19730024583}
}