@misc{indiciae218fa360dae7,
  title = {Analysis of operational plan for Lake Chippewa near Winter, Wisconsin},
  author = {William R. Krug},
  year = {1975},
  doi = {10.3133/ofr75487},
  url = {https://pubs.usgs.gov/publication/ofr75487},
  note = {Source identifier: ofr75487}
}