@misc{indiciae3fe00117cefa,
  title = {Electron spin resonance and its application.},
  author = {R J COOK and D H WHIFFEN},
  year = {1962},
  doi = {10.1088/0031-9155/7/3/201},
  url = {https://pubmed.ncbi.nlm.nih.gov/14022786/},
  note = {Source identifier: 14022786}
}