@misc{indiciae89d547ede43d,
  title = {Shielding calculations below 100 kVp.},
  author = {C P Raghavendran and P S Nagarajan and G Venkataraman},
  year = {1982},
  url = {https://pubmed.ncbi.nlm.nih.gov/7085312/},
  note = {Source identifier: 7085312}
}