@misc{indiciae67679666174a,
  title = {Task complexity, problem representation, and problem-solving performance by younger and older adults.},
  author = {A A Hartley and J W Anderson},
  year = {1983},
  doi = {10.1093/geronj/38.1.78},
  url = {https://pubmed.ncbi.nlm.nih.gov/6848591/},
  note = {Source identifier: 6848591}
}