@misc{indiciae5fe8dbb61ee0,
  title = {Phosphorus losses in production processes before the "crude ore" and "marketable production" entries in reported statistics},
  author = {Roland W. Scholz and Friedrich-Wilhelm Wellmer and DeYoung},
  year = {2014},
  url = {https://pubs.usgs.gov/publication/70140338},
  note = {Source identifier: 70140338}
}