@misc{indiciae4e301e46ff1f,
  title = {Identifying small depressional wetlands and using a topographic position index to infer hydroperiod regimes for pond-breeding amphibians},
  author = {Jeffrey W. Riley and Daniel L. Calhoun and William J. Barichivich and Susan C. Walls},
  year = {2017},
  doi = {10.1007/s13157-016-0872-2},
  url = {https://pubs.usgs.gov/publication/70184972},
  note = {Source identifier: 70184972}
}