@misc{indiciaec876266ff031,
  title = {Productivity measurements of benthic communities in Biscayne National Park as an indication of ecosystem health},
  author = {Robert B. Halley and K. K. Yates},
  year = {2001},
  doi = {10.3133/ofr0191},
  url = {https://pubs.usgs.gov/publication/ofr0191},
  note = {Source identifier: ofr0191}
}