@misc{indiciae3f6a07898f2a,
  title = {Rapid qualitative method for estimating the biomass of submersed macrophytes in large water bodies},
  author = {Donald W. Schloesser and Bruce A. Manny},
  year = {1984},
  url = {https://pubs.usgs.gov/publication/1000339},
  note = {Source identifier: 1000339}
}