@misc{indiciaeb6b9f3a12f4b,
  title = {A sector-type doublefocusing magnetic spectrometer.},
  author = {E S ROSENBLUM},
  year = {1950},
  doi = {10.1063/1.1745661},
  url = {https://pubmed.ncbi.nlm.nih.gov/15430680/},
  note = {Source identifier: 15430680}
}