@misc{indiciae77f4272edba5,
  title = {DNA replication sites in HELA cells.},
  author = {R L O'Brien and A B Sanyal and R H Stanton},
  year = {1973},
  doi = {10.1016/0014-4827(73)90305-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/4745381/},
  note = {Source identifier: 4745381}
}