@misc{indiciae57daf1058ebf,
  title = {Application of spatially referenced regression modeling for the evaluation of total nitrogen loading in the Chesapeake Bay watershed},
  author = {Stephen D. Preston and John W. Brakebill},
  year = {1999},
  doi = {10.3133/wri994054},
  url = {https://pubs.usgs.gov/publication/wri994054},
  note = {Source identifier: wri994054}
}