@misc{indiciae012e3e2c11e8,
  title = {Simulated changes in water levels in the Minjur Aquifer, Riyadh area, Saudi Arabia},
  author = {J. F. Williams and I.A. Sagaby},
  year = {1982},
  doi = {10.3133/ofr82371},
  url = {https://pubs.usgs.gov/publication/ofr82371},
  note = {Source identifier: ofr82371}
}