@article{Avery1944the,
  author = {Avery and MacLeod and McCarty},
  title = {STUDIES ON THE CHEMICAL NATURE OF THE SUBSTANCE INDUCING TRANSFORMATION OF PNEUMOCOCCAL TYPES},
  journal = {Journal of Experimental Medicine},
  year = {1944},
  doi = {10.1084/jem.79.2.137},
  url = {https://doi.org/10.1084/jem.79.2.137}
}

@article{Meselson1958dna,
  author = {Meselson and Stahl},
  title = {The replication of DNA in Escherichia coli},
  journal = {Proceedings of the National Academy of Sciences},
  year = {1958},
  doi = {10.1073/pnas.44.7.671},
  url = {https://doi.org/10.1073/pnas.44.7.671}
}