@misc{indiciaed65ace2a0472,
  title = {Some effects of the larger types of aquatic vegetation on iron content of water},
  author = {Eugene T. Oborn and John David Hem},
  year = {1962},
  doi = {10.3133/wsp1459i},
  url = {https://pubs.usgs.gov/publication/wsp1459I},
  note = {Source identifier: wsp1459I}
}