@misc{indiciae85a9fca8deca,
  title = {Promoters are in the operators in phage lambda.},
  author = {R Maurer and T Maniatis and M Ptashne},
  year = {1974},
  doi = {10.1038/249221a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/4598033/},
  note = {Source identifier: 4598033}
}