@misc{indiciaeaec03197f8b5,
  title = {Sequence of the OR operator of phage lambda.},
  author = {V Pirrotta},
  year = {1975},
  doi = {10.1038/254114a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/1117995/},
  note = {Source identifier: 1117995}
}