@misc{indiciae8b125c917c2b,
  title = {Extinctions of marine mammals},
  author = {Glenn R. VanBlaricom and Leah R. Gerber and Robert L. Brownwell},
  year = {2001},
  doi = {10.1016/b0-12-226865-2/00188-7},
  url = {https://pubs.usgs.gov/publication/70156849},
  note = {Source identifier: 70156849}
}