@misc{indiciaea45a0c4c9f39,
  title = {Survey methods.},
  author = {W C Mann},
  year = {1985},
  doi = {10.5014/ajot.39.10.640},
  url = {https://pubmed.ncbi.nlm.nih.gov/4050946/},
  note = {Source identifier: 4050946}
}