@misc{indiciaea5f37698b553,
  title = {A spin-labeled substrate for alpha-chymotrypsin.},
  author = {L J Berliner and H M McConnell},
  year = {1966},
  doi = {10.1073/pnas.55.4.708},
  url = {https://pubmed.ncbi.nlm.nih.gov/4286759/},
  note = {Source identifier: 4286759}
}