@misc{indiciae91e1033f7b4d,
  title = {Argentina spectral-agronomic multitemporal data set},
  author = {Helmer, D. and Kinzler, C. and Tomppkins, M. A. and Badhwar, G. D.},
  year = {1983},
  url = {https://ntrs.nasa.gov/citations/19830026129},
  note = {Source identifier: 19830026129}
}