@misc{indiciae85fce57dc60e,
  title = {National Research Program of the Water Resources Division, U. S. Geological Survey, Fiscal Year 1992},
  year = {1993},
  doi = {10.3133/ofr93128},
  url = {https://pubs.usgs.gov/publication/ofr93128},
  note = {Source identifier: ofr93128}
}