TY  - RPRT
TI  - An index of ecological integrity for the Mississippi alluvial plain ecoregion: index development and relations to selected landscape variables
AU  - B. G. Justus
PY  - 2003
DO  - 10.3133/wri034110
UR  - https://pubs.usgs.gov/publication/wri034110
ID  - wri034110
ER  -