@misc{indiciae74b5a9736e67,
  title = {Survivorship patterns in captive killer whales (Orcinus orca)},
  author = {Clifford A. Hui and Sam H. Ridgway},
  year = {1978},
  url = {https://pubs.usgs.gov/publication/1007804},
  note = {Source identifier: 1007804}
}