@misc{indiciae7675a46377c9,
  title = {Stimulus picture identification in articulation testing.},
  author = {P A Mullen and R L Whitehead},
  year = {1977},
  doi = {10.1044/jshd.4201.113},
  url = {https://pubmed.ncbi.nlm.nih.gov/839747/},
  note = {Source identifier: 839747}
}