@misc{indiciaebb6a8e71cbb3,
  title = {Preliminary report of the distribution of intensities for the Kentucky earthquake of July 27, 1980},
  author = {B. Glen Reagor and Carl W. Stover and Margaret G. Hopper},
  year = {1981},
  doi = {10.3133/ofr81198},
  url = {https://pubs.usgs.gov/publication/ofr81198},
  note = {Source identifier: ofr81198}
}