@misc{indiciae7aed967f6bbd,
  title = {An index of ecological integrity for the Mississippi alluvial plain ecoregion: index development and relations to selected landscape variables},
  author = {B. G. Justus},
  year = {2003},
  doi = {10.3133/wri034110},
  url = {https://pubs.usgs.gov/publication/wri034110},
  note = {Source identifier: wri034110}
}