@misc{indiciae38a04f80cd5d,
  title = {Luminous phenomena and earthquakes in southern Washington},
  author = {J.S. Derr and M.A. Persinger},
  year = {1986},
  doi = {10.1007/bf01940703},
  url = {https://pubs.usgs.gov/publication/70015651},
  note = {Source identifier: 70015651}
}