@misc{indiciaecd30a8f95dd7,
  title = {Interaction assessment II: A tool for population and community management},
  author = {John M. Emlen and D. Carl Freeman and Mark B. Bain and Judy Li},
  year = {1992},
  doi = {10.2307/3809464},
  url = {https://pubs.usgs.gov/publication/70180661},
  note = {Source identifier: 70180661}
}