@misc{indiciae21fcc1778000,
  title = {Causes and importance of genetic differences between groups of test fish},
  author = {R.C. Simon and W. B. Schill and H. L. Kincaid},
  year = {1981},
  url = {https://pubs.usgs.gov/publication/95161},
  note = {Source identifier: 95161}
}