@misc{indiciae292994690837,
  title = {Critical shallow and deep hydrologic conditions associated with widespread landslides during a series of storms between February and April 2018 in Pittsburgh and vicinity, western Pennsylvania, USA},
  author = {Francis Ashland},
  year = {2021},
  doi = {10.1007/s10346-021-01665-x},
  url = {https://pubs.usgs.gov/publication/70221877},
  note = {Source identifier: 70221877}
}