@misc{indiciaeb7b38f30ef97,
  title = {A two-dimensional hydrodynamic model of a tidal estuary},
  author = {Roy A. Walters and Ralph T. Cheng},
  year = {1979},
  doi = {10.1016/0309-1708(79)90033-2},
  url = {https://pubs.usgs.gov/publication/70174588},
  note = {Source identifier: 70174588}
}