@misc{indiciaeed709e865224,
  title = {A modification of the finite-difference model for simulation of two dimensional ground-water flow to include surface-ground water relationships},
  author = {M.M. Ozbilgin and D.C. Dickerman},
  year = {1984},
  doi = {10.3133/wri834251},
  url = {https://pubs.usgs.gov/publication/wri834251},
  note = {Source identifier: wri834251}
}