@misc{indiciae2021c7e28110,
  title = {Focusing on quality assurance.},
  author = {A M Voelker},
  year = {1988},
  doi = {10.14219/jada.archive.1988.0268},
  url = {https://pubmed.ncbi.nlm.nih.gov/3166017/},
  note = {Source identifier: 3166017}
}