@misc{indiciaebfeccbb4f8e3,
  title = {The U.S. National Amphibian Research and Monitoring Initiative and the role of protected areas},
  author = {Russell James Hall and Catherine A. Langtimm},
  year = {2001},
  url = {https://pubs.usgs.gov/publication/70162159},
  note = {Source identifier: 70162159}
}