@misc{indiciaeb81946604425,
  title = {Use of double-mass curves to determine drawdown in a long-term aquifer test in north-central Volusia County, Florida},
  author = {A. T. Rutledge},
  year = {1985},
  doi = {10.3133/wri844309},
  url = {https://pubs.usgs.gov/publication/wri844309},
  note = {Source identifier: wri844309}
}