@misc{indiciaed5b626f8a3df,
  title = {Cognitive development and social policy.},
  author = {A N Firkowska and A Ostrowska and M Sokolowska and Z Stein and M Susser and I Wald},
  year = {1978},
  doi = {10.1126/science.663616},
  url = {https://pubmed.ncbi.nlm.nih.gov/663616/},
  note = {Source identifier: 663616}
}