@misc{indiciae3cd2fa039b04,
  title = {Selecting islands and shoals for conservation based on biological and aesthetic criteria},
  author = {M. G. Knutson and D.J. Leopold and R.C. Smardon},
  year = {1993},
  doi = {10.1007/bf02394690},
  url = {https://pubs.usgs.gov/publication/1003518},
  note = {Source identifier: 1003518}
}