@misc{indiciaef91c7b9cb2e0,
  title = {Possible cause for an improbable earthquake: The 1997 MW 4.9 southern Alabama earthquake and hydrocarbon recovery},
  author = {J. Gomberg and L. Wolf},
  year = {1999},
  url = {https://pubs.usgs.gov/publication/70021700},
  note = {Source identifier: 70021700}
}