@misc{indiciaefbcfc18e1e7d,
  title = {Oro-facial behaviour.},
  author = {C F BALLARD},
  year = {1961},
  doi = {10.1016/s0033-3506(61)80166-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/13864431/},
  note = {Source identifier: 13864431}
}