@misc{indiciae33d5b2500721,
  title = {Locating earthquakes: At what distance can the Earth no longer be treated as flat?},
  author = {J.A. Snoke and J.C. Lahr},
  year = {2001},
  doi = {10.1785/gssrl.72.5.538},
  url = {https://pubs.usgs.gov/publication/70023775},
  note = {Source identifier: 70023775}
}