@misc{indiciaeaa3c9d77a3de,
  title = {Topological constraints during replication. II. Complex forms generated by multiple replication forks or track switching.},
  author = {R J Douthart},
  year = {1972},
  doi = {10.1016/0022-5193(72)90043-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/5039298/},
  note = {Source identifier: 5039298}
}