@misc{indiciae2ea81edae180,
  title = {A meta-analytic study of self-help interventions for anxiety problems.},
  author = {Michiyo Hirai and George A Clum},
  year = {2006},
  doi = {10.1016/j.beth.2005.05.002},
  url = {https://pubmed.ncbi.nlm.nih.gov/16942965/},
  note = {Source identifier: 16942965}
}