@misc{indiciae36f21d642459,
  title = {Microorganic constituents of water of the Great Lakes},
  author = {Lloyd L. Kempe and Stacy L. Daniels and Alfred M. Beeton},
  year = {1962},
  url = {https://pubs.usgs.gov/publication/70171159},
  note = {Source identifier: 70171159}
}