@misc{indiciae8fbf60e96a9d,
  title = {[Methods of determining gamma chamber modulation transfer function].},
  author = {I V Koptev and V G Pavlov and V K Frolov},
  year = {1978},
  url = {https://pubmed.ncbi.nlm.nih.gov/723496/},
  note = {Source identifier: 723496}
}