@misc{indiciaee2db75aed10e,
  title = {Mapping a magnetic superstorm: March 1989 geoelectric hazards and impacts on United States power systems},
  author = {Jeffrey J. Love and Greg M. Lucas and E. Joshua Rigler and Benjamin Scott Murphy and Anna Kelbert and Paul A. Bedrosian},
  year = {2022},
  doi = {10.1029/2021sw003030},
  url = {https://pubs.usgs.gov/publication/70232235},
  note = {Source identifier: 70232235}
}