@misc{indiciaee0b3609b8d9a,
  title = {Quantitative land-capability analysis},
  author = {Raymond T. Laird and J. B. Perkins and D.A. Bainbridge and J. B. Baker and R.T. Boyd and Daniel Huntsman and P.E. Staub and M.B. Zucker},
  year = {1979},
  doi = {10.3133/pp945},
  url = {https://pubs.usgs.gov/publication/pp945},
  note = {Source identifier: pp945}
}