@misc{indiciae7ed60e6417c1,
  title = {A transistorized radon measuring equipment.},
  author = {P B Roberts and B L Davies},
  year = {1966},
  doi = {10.1088/0950-7671/43/1/308},
  url = {https://pubmed.ncbi.nlm.nih.gov/5901939/},
  note = {Source identifier: 5901939}
}