@misc{indiciae8ba10c7b799c,
  title = {A high-resolution, small diameter image intensifier gamma camera system.},
  author = {R J Wilks and J R Mallard},
  year = {1967},
  doi = {10.1088/0031-9155/12/2/310},
  url = {https://pubmed.ncbi.nlm.nih.gov/6033362/},
  note = {Source identifier: 6033362}
}