@misc{indiciae84ad92ce6636,
  title = {Aquifer response to recharge and pumping San Bernardino ground-water basin, California},
  author = {W. F. Hardt and J. R. Freckleton},
  year = {1987},
  doi = {10.3133/wri864140},
  url = {https://pubs.usgs.gov/publication/wri864140},
  note = {Source identifier: wri864140}
}