@misc{indiciae9687ca176412,
  title = {Reversible changes of ordered polypeptide structures in oxidized and reduced epimerase.},
  author = {A U Bertland and H M Kalckar},
  year = {1968},
  doi = {10.1073/pnas.61.2.629},
  url = {https://pubmed.ncbi.nlm.nih.gov/5245995/},
  note = {Source identifier: 5245995}
}