@misc{indiciae65856204fc0d,
  title = {Practical aspects of internal-sample liquid-scintillation counting.},
  author = {J D DAVIDSON and P FEIGELSON},
  year = {1957},
  doi = {10.1016/0020-708x(57)90021-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/13428360/},
  note = {Source identifier: 13428360}
}