@misc{indiciaec00b1d4f9cc4,
  title = {Anurans as indicators of wetland condition in the Prairie Pothole Region of North Dakota: an environmental monitoring and assessment program pilot project},
  author = {D.D. Bowers and D. E. Andersen and N.H. Euliss},
  year = {1998},
  url = {https://pubs.usgs.gov/publication/85397},
  note = {Source identifier: 85397}
}