@misc{indiciae068d7ecbeb75,
  title = {[Low-energy converging collimators].},
  author = {K Nagase and K Mabuchi and Y Arakawa and M Tanaka and S Iida},
  year = {1978},
  doi = {10.3769/radioisotopes.27.39},
  url = {https://pubmed.ncbi.nlm.nih.gov/635237/},
  note = {Source identifier: 635237}
}