@misc{indiciae8542d6ed5ed9,
  title = {Quantity, quality, and responsibility in aging research.},
  author = {L Hayflick},
  year = {1971},
  doi = {10.1093/geront/11.1\_part\_1.68},
  url = {https://pubmed.ncbi.nlm.nih.gov/4996189/},
  note = {Source identifier: 4996189}
}