@misc{indiciaedd06f1fd2352,
  title = {Sulfate-reducing bacteria release barium and radium from naturally occurring radioactive material in oil-field barite},
  author = {Elizabeth J.P. Phillips and E. R. Landa and T. Kraemer and R. Zielinski},
  year = {2001},
  doi = {10.1080/01490450120549},
  url = {https://pubs.usgs.gov/publication/70023340},
  note = {Source identifier: 70023340}
}