@misc{indiciaee57dbf310c4c,
  title = {Leaching of radionuclides from uranium ore and mill tailings ( Ra- 226, Tn-230).},
  author = {E. R. Landa},
  year = {1982},
  url = {https://pubs.usgs.gov/publication/70011435},
  note = {Source identifier: 70011435}
}