@misc{indiciae2f82b5f1be62,
  title = {Speech must always be taught.},
  author = {O Yenuthog},
  year = {1997},
  doi = {10.1159/000058947},
  url = {https://pubmed.ncbi.nlm.nih.gov/9017065/},
  note = {Source identifier: 9017065}
}