@misc{indiciae25aafec78059,
  title = {Old codons, new amino acids.},
  author = {Ulrich Hahn and Gottfried J Palm and Winfried Hinrichs},
  year = {2004},
  doi = {10.1002/anie.200301720},
  url = {https://pubmed.ncbi.nlm.nih.gov/14991779/},
  note = {Source identifier: 14991779}
}