@misc{indiciaeab69a888f668,
  title = {Flow and storage in groundwater systems},
  author = {William Alley and Richard W. Healy and James W. LaBaugh and Thomas E. Reilly},
  year = {2002},
  doi = {10.1126/science.1067123},
  url = {https://pubs.usgs.gov/publication/70214399},
  note = {Source identifier: 70214399}
}