@misc{indiciaeadac5c012458,
  title = {What's the question?: when to use qualitative methods.},
  author = {C P Herbert},
  year = {1998},
  doi = {10.1016/s0738-3991(98)00078-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/9791522/},
  note = {Source identifier: 9791522}
}