@misc{indiciaecea2ad3b07a6,
  title = {The community ecology of sea otters},
  author = {Glenn R. VanBlaricom and James A. Estes},
  year = {1988},
  doi = {10.1007/978-3-642-72845-7},
  url = {https://pubs.usgs.gov/publication/1017318},
  note = {Source identifier: 1017318}
}