@misc{indiciae79bcdf1b8a69,
  title = {A methodology for producing small scale rural land use maps in semi-arid developing countries using orbital imagery},
  author = {Vangenderen, J. L. and Lock, B. F.},
  year = {1976},
  url = {https://ntrs.nasa.gov/citations/19770021608},
  note = {Source identifier: 19770021608}
}