@misc{indiciaebc70f6666b4e,
  title = {Interim report of the technical workshop on manatee population biology. Manatee Population Research Report No. 10},
  author = {T. J. O'Shea and B.B. Ackerman},
  year = {1992},
  url = {https://pubs.usgs.gov/publication/96237},
  note = {Source identifier: 96237}
}