@misc{indiciae37eaa1c9892a,
  title = {Ecological implications of water levels on plant growth in a shallow water reservoir},
  author = {R.S. Hestand and B.E. May and D.P. Schultz and C.R. Walker},
  year = {1973},
  url = {https://pubs.usgs.gov/publication/1003224},
  note = {Source identifier: 1003224}
}