@misc{indiciae7000de88af86,
  title = {A modified method for determination of hydroxyproline.},
  author = {C J MARTIN and A E AXELROD},
  year = {1953},
  doi = {10.3181/00379727-83-20386},
  url = {https://pubmed.ncbi.nlm.nih.gov/13088877/},
  note = {Source identifier: 13088877}
}