@misc{indiciaecc0c7ab1b08c,
  title = {Cost-effectiveness of the US Geological Survey stream-gaging program in Arkansas},
  author = {M.E. Darling and T.E. Lamb},
  year = {1984},
  doi = {10.3133/wri844084},
  url = {https://pubs.usgs.gov/publication/wri844084},
  note = {Source identifier: wri844084}
}