@misc{indiciaefaa83ca098dc,
  title = {Results of a workshop concerning ecological zonation in bottomland hardwoods},
  author = {James E. Roelle and Gregor T. Auble and David B. Hamilton and Richard L. Johnson and Charles A. Segelquist},
  year = {1987},
  url = {https://pubs.usgs.gov/publication/70121396},
  note = {Source identifier: 70121396}
}