@misc{indiciae77b6edeba067,
  title = {The productivity of San Cristobal Reef, Puerto Rico},
  author = {Caroline S. Rogers},
  year = {2003},
  doi = {10.4319/lo.1979.24.2.0342},
  url = {https://pubs.usgs.gov/publication/70137293},
  note = {Source identifier: 70137293}
}