@misc{indiciaea16f03197b30,
  title = {An assessment of Landsat data acquisition history on identification and area estimation of corn and soybeans},
  author = {M. M. Hixson and M. E. Bauer and Donna K. Scholz},
  year = {1982},
  doi = {10.1016/0034-4257(82)90032-3},
  url = {https://pubs.usgs.gov/publication/70140554},
  note = {Source identifier: 70140554}
}