@misc{indiciae44656577b854,
  title = {Delayed auditory feedback; vocal intensity changes in schizophrenia.},
  author = {F G SPEAR and R L BIRD},
  year = {1963},
  doi = {10.1192/bjp.109.459.240},
  url = {https://pubmed.ncbi.nlm.nih.gov/13989944/},
  note = {Source identifier: 13989944}
}