@misc{indiciae9b45d565d1b9,
  title = {Natural gamma aeroradioactivity of the Oak Ridge National Laboratory area, Tennessee and Kentucky},
  author = {R. G. Bates},
  year = {1962},
  doi = {10.3133/gp308},
  url = {https://pubs.usgs.gov/publication/gp308},
  note = {Source identifier: gp308}
}