@misc{indiciae32daae61e2ca,
  title = {Naturally occurring proline analogues.},
  author = {A B Mauger},
  year = {1996},
  doi = {10.1021/np9603479},
  url = {https://pubmed.ncbi.nlm.nih.gov/8988607/},
  note = {Source identifier: 8988607}
}