@misc{indiciae180187c8bc42,
  title = {Finding biological clocks in fetuses.},
  author = {G Kolata},
  year = {1985},
  doi = {10.1126/science.4059916},
  url = {https://pubmed.ncbi.nlm.nih.gov/4059916/},
  note = {Source identifier: 4059916}
}