@misc{indiciae930140100828,
  title = {A simplified method for mapping deletion/substitution mutants of bacteriophage lambda.},
  author = {T G Fanning and P H Schreier and D E Büchel and R W Davies},
  year = {1977},
  doi = {10.1016/0003-2697(77)90598-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/332007/},
  note = {Source identifier: 332007}
}