@misc{indiciaea8e546d98c67,
  title = {Physicochemical changes produced in DNA after alkylation.},
  author = {J T LETT and G M PARKINS and P ALEXANDER},
  year = {1962},
  doi = {10.1016/0003-9861(62)90047-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/14464407/},
  note = {Source identifier: 14464407}
}