@misc{indiciaeef23167d618a,
  title = {Ground-water flow in low permeability environments},
  author = {Christopher E. Neuzil},
  year = {2010},
  doi = {10.1029/wr022i008p01163},
  url = {https://pubs.usgs.gov/publication/70015054},
  note = {Source identifier: 70015054}
}