@misc{indiciae63a1dacccfee,
  title = {Conducting a descriptive survey: 2. Choosing a sampling strategy.},
  author = {S B Macfarlane},
  year = {1997},
  doi = {10.1177/004947559702700108},
  url = {https://pubmed.ncbi.nlm.nih.gov/9030013/},
  note = {Source identifier: 9030013}
}