@misc{indiciae7771f6520900,
  title = {The Behavior Observation Scale for Autism: initial methodology, data analysis, and preliminary findings on 89 children.},
  author = {B J Freeman and E R Ritvo and D Guthrie and P Schroth and J Ball},
  year = {1978},
  doi = {10.1016/s0002-7138(09)61012-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/744845/},
  note = {Source identifier: 744845}
}