@misc{indiciaecfec3899ec6e,
  title = {An introduction to recombinant DNA technology.},
  author = {A J Simpson and T Walker and R Terry},
  year = {1986},
  doi = {10.1017/s0031182000085668},
  url = {https://pubmed.ncbi.nlm.nih.gov/3012445/},
  note = {Source identifier: 3012445}
}