@misc{indiciaeb69a28daf9c2,
  title = {Water quality, hydrology, and simulated response to changes in phosphorus loading of Butternut Lake, Price and Ashland Counties, Wisconsin, with special emphasis on the effects of internal phosphorus loading in a polymictic lake},
  author = {Dale M. Robertson and William J. Rose},
  year = {2008},
  doi = {10.3133/sir20085053},
  url = {https://pubs.usgs.gov/publication/sir20085053},
  note = {Source identifier: sir20085053}
}