@misc{indiciaed5fa133c7f45,
  title = {Humans speak many languages.},
  author = {V L Cantlin},
  year = {1968},
  doi = {10.1016/s0001-2092(08)70940-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/5188596/},
  note = {Source identifier: 5188596}
}