@misc{indiciae6bba6f2e4dda,
  title = {Prophage P1, and extrachromosomal replication unit.},
  author = {H Ikeda and J Tomizawa},
  year = {1968},
  doi = {10.1101/sqb.1968.033.01.091},
  url = {https://pubmed.ncbi.nlm.nih.gov/4892009/},
  note = {Source identifier: 4892009}
}