@misc{indiciaea550d083c8eb,
  title = {Specific and non-specific passive desensitization. XIX.},
  author = {O Swineford and A L Tinsley},
  year = {1972},
  url = {https://pubmed.ncbi.nlm.nih.gov/4114841/},
  note = {Source identifier: 4114841}
}