@misc{indiciae8c1c839173d0,
  title = {Earthquakes induced by hydraulic fracturing are pervasive in Oklahoma},
  author = {Robert J. Skoumal and Rosamiel Ries and Michael R. Brudzinski and Andrew J. Barbour and Brian S. Currie},
  year = {2018},
  doi = {10.1029/2018jb016790},
  url = {https://pubs.usgs.gov/publication/70201671},
  note = {Source identifier: 70201671}
}