@misc{indiciae0648026ecd9c,
  title = {Quantitative radiochemical methods for determination of the sources of natural radioactivity},
  author = {J. N. Rosholt},
  year = {2002},
  doi = {10.1021/ac60130a002},
  url = {https://pubs.usgs.gov/publication/70010719},
  note = {Source identifier: 70010719}
}