@misc{indiciae697400e2b18c,
  title = {Periphyton accumulation at remote reefs and shoals in Lake Superior},
  author = {Thomas A. Edsall and Eugene F. Stoermer and John P. Kociolek},
  year = {1991},
  doi = {10.1016/s0380-1330(91)71377-4},
  url = {https://pubs.usgs.gov/publication/1000605},
  note = {Source identifier: 1000605}
}