@misc{indiciae90db492d7e4c,
  title = {Illustrated field guide for the classification of sea lamprey attack marks on Great Lakes lake trout},
  author = {Everett Louis King and Thomas A. Edsall},
  year = {1979},
  url = {https://pubs.usgs.gov/publication/70171163},
  note = {Source identifier: 70171163}
}