@misc{indiciaeaeba64467ad7,
  title = {Signature-extendable technology - Global space-based crop recognition},
  author = {Hall, Forrest G. and Badhwar, Gautam D.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19870044140},
  note = {Source identifier: 19870044140}
}