@misc{indiciaecd2dc37ce696,
  title = {Deposition and persistence of rotenone in shallow ponds during cold and warm seasons},
  author = {P.A. Gilderhus and V. K. Dawson and J. L. Allen},
  year = {1988},
  url = {https://pubs.usgs.gov/publication/2001197},
  note = {Source identifier: 2001197}
}