@misc{indiciaefdbaaf4e1031,
  title = {Sedimentation rates and capacity restoration options, Lago Loíza, Puerto Rico},
  author = {P.D. Collar and Senen Guzman-Rios},
  year = {1991},
  url = {https://pubs.usgs.gov/publication/70171270},
  note = {Source identifier: 70171270}
}