@misc{indiciae0453b13164fd,
  title = {Effects of land-use buffer size on Spearman's partial correlations of land use and shallow ground-water quality},
  author = {L.E. Hay and W.A. Battaglin},
  year = {1990},
  doi = {10.3133/wri894163},
  url = {https://pubs.usgs.gov/publication/wri894163},
  note = {Source identifier: wri894163}
}