@misc{indiciaec315506a2e15,
  title = {Monitoring stream channels and riparian vegetation -- multiple indicators : version 3.0 - 2007 — Illustration, BHL page 41294689},
  year = {2007},
  url = {https://www.biodiversitylibrary.org/page/41294689},
  note = {Source identifier: page-41294689}
}