@misc{indiciaeefff4b5f60cd,
  title = {Aging and skilled problem solving.},
  author = {N Charness},
  year = {1981},
  doi = {10.1037//0096-3445.110.1.21},
  url = {https://pubmed.ncbi.nlm.nih.gov/6453184/},
  note = {Source identifier: 6453184}
}