@misc{indiciae73694f97be21,
  title = {Electron spin resonance in surviving rat tissues.},
  author = {J R Mallard and M Kent},
  year = {1966},
  doi = {10.1038/210588a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/4290191/},
  note = {Source identifier: 4290191}
}