@misc{indiciae484bb53a2578,
  title = {USGS "Did You Feel It?" internet-based macroseismic intensity maps},
  author = {D.J. Wald and V. Quitoriano and B. Worden and M. Hopper and J. W. Dewey},
  year = {2012},
  doi = {10.4401/ag-5354},
  url = {https://pubs.usgs.gov/publication/70032440},
  note = {Source identifier: 70032440}
}