@misc{indiciae1ff734bd84f5,
  title = {Clock setting.},
  author = {K Hopkin},
  year = {1998},
  doi = {10.1038/scientificamerican0498-20},
  url = {https://pubmed.ncbi.nlm.nih.gov/9532768/},
  note = {Source identifier: 9532768}
}