@misc{indiciaecdeea64bcd00,
  title = {Study of earthquake recurrence intervals on the Wasatch Fault, Utah},
  author = {F. H. Swan and K. L. Hanson and David P. Schwartz and P. L. Knuepfer},
  year = {1981},
  doi = {10.3133/ofr81450},
  url = {https://pubs.usgs.gov/publication/ofr81450},
  note = {Source identifier: ofr81450}
}