@misc{indiciae65a89b8db39a,
  title = {Photoprotective substance occurs primarily in outer layers of fish skin},
  author = {D. L. Fabacher and E. E. Little},
  year = {1998},
  doi = {10.1007/bf02986366},
  url = {https://pubs.usgs.gov/publication/70020681},
  note = {Source identifier: 70020681}
}