@misc{indiciaeb1d383c2f002,
  title = {Letter: Urge licensing changes.},
  author = {F A Curro},
  year = {1974},
  doi = {10.14219/jada.archive.1974.0033},
  url = {https://pubmed.ncbi.nlm.nih.gov/4520303/},
  note = {Source identifier: 4520303}
}