@misc{indiciae8e7a902f28c3,
  title = {Methodological and design issues: techniques for assessing the representatives of snowball samples.},
  author = {K M van Meter},
  year = {1990},
  url = {https://pubmed.ncbi.nlm.nih.gov/2234005/},
  note = {Source identifier: 2234005}
}