@misc{indiciae60212f64ce3b,
  title = {The role of multiple stressor causes in declining amphibian populations: A wingspread workshop summary},
  author = {S.K. Krest and G. Linder and D. W. Sparling},
  year = {2003},
  url = {https://pubs.usgs.gov/publication/70025404},
  note = {Source identifier: 70025404}
}