@misc{indiciae1182888ff1a0,
  title = {Reverse transcriptase: correlation of zinc content with activity.},
  author = {B J Poiesz and G Seal and L A Loeb},
  year = {1974},
  doi = {10.1073/pnas.71.12.4892},
  url = {https://pubmed.ncbi.nlm.nih.gov/4140513/},
  note = {Source identifier: 4140513}
}