@misc{indiciaecaf18177a35e,
  title = {Structural uniqueness of lactose operator.},
  author = {H W Chan and R D Wells},
  year = {1974},
  doi = {10.1038/252205a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/4607802/},
  note = {Source identifier: 4607802}
}