@misc{indiciae9de3da73ca8e,
  title = {Developmental changes in response differentiation on a color-arrangement task.},
  author = {K W Schaie},
  year = {1968},
  doi = {10.1037/h0025572},
  url = {https://pubmed.ncbi.nlm.nih.gov/5654202/},
  note = {Source identifier: 5654202}
}