@misc{indiciae05cd658c49cc,
  title = {Wheat signature modeling and analysis for improved training statistics},
  author = {Nalepka, R. F. and Malila, W. A. and Cicone, R. C. and Gleason, J. M.},
  year = {1976},
  url = {https://ntrs.nasa.gov/citations/19770017613},
  note = {Source identifier: 19770017613}
}