@misc{indiciae00f753bc719f,
  title = {A study of the relationship between propositional (pantomime) and subpropositional (facial expression) extraverbal behaviors in aphasics.},
  author = {R J Duffy and R W Buck},
  year = {1979},
  doi = {10.1159/000264160},
  url = {https://pubmed.ncbi.nlm.nih.gov/488872/},
  note = {Source identifier: 488872}
}