@misc{indiciaed5e37e1be881,
  title = {Ribozymes. Evolution ex vivo.},
  author = {J W Szostak},
  year = {1993},
  doi = {10.1038/361119a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/7678448/},
  note = {Source identifier: 7678448}
}