@misc{indiciae2c1a6c085d5b,
  title = {[Participant observation as data collection method in nursing research].},
  author = {A Liukkonen and P Astedt-Kurki},
  year = {1994},
  url = {https://pubmed.ncbi.nlm.nih.gov/8054218/},
  note = {Source identifier: 8054218}
}