@misc{indiciaed9aaaa7d29f5,
  title = {Letter: Pyrimidine dimer excision and mutation frequency decline.},
  author = {R A Haak and R C Bockrath},
  year = {1975},
  url = {https://pubmed.ncbi.nlm.nih.gov/1089253/},
  note = {Source identifier: 1089253}
}