@misc{indiciaef343581b8177,
  title = {Symbol use by developmentally disabled children.},
  author = {J A Atlas},
  year = {1987},
  doi = {10.2466/pr0.1987.61.1.207},
  url = {https://pubmed.ncbi.nlm.nih.gov/3671608/},
  note = {Source identifier: 3671608}
}