@misc{indiciae1471967e1755,
  title = {A generalized graphical method for evaluating formation constants and summarizing well‐field history},
  author = {H.H. Cooper and C. E. Jacob},
  year = {2014},
  doi = {10.1029/tr027i004p00526},
  url = {https://pubs.usgs.gov/publication/70214988},
  note = {Source identifier: 70214988}
}