@misc{indiciae673ea70a7863,
  title = {Differentiation in Coregonus zenithicus in Lake Superior},
  author = {Thomas N. Todd and Gerald R. Smith},
  year = {1980},
  doi = {10.1139/f80-267},
  url = {https://pubs.usgs.gov/publication/1000392},
  note = {Source identifier: 1000392}
}