@misc{indiciae7257899eb9de,
  title = {Validity and reliability in qualitative research.},
  author = {H I Brink},
  year = {1993},
  doi = {10.4102/curationis.v16i2.1396},
  url = {https://pubmed.ncbi.nlm.nih.gov/8375009/},
  note = {Source identifier: 8375009}
}