@misc{indiciaefd8fd6c48341,
  title = {Problem-solving performance in two age groups.},
  author = {M L Young},
  year = {1966},
  doi = {10.1093/geronj/21.4.505},
  url = {https://pubmed.ncbi.nlm.nih.gov/5918301/},
  note = {Source identifier: 5918301}
}