@misc{indiciae56a270014527,
  title = {Evaluation of ground-water flow by particle tracking, Wright-Patterson Air Force Base, Ohio},
  author = {W. L. Cunningham and R. A. Sheets and C. W. Schalk},
  year = {1994},
  doi = {10.3133/wri944243},
  url = {https://pubs.usgs.gov/publication/wri944243},
  note = {Source identifier: wri944243}
}