@misc{indiciae56f720ce6c32,
  title = {Relationship between rigidity-flexibility and cognitive abilities in adulthood.},
  author = {K W Schaie and R Dutta and S L Willis},
  year = {1991},
  doi = {10.1037//0882-7974.6.3.371},
  url = {https://pubmed.ncbi.nlm.nih.gov/1930754/},
  note = {Source identifier: 1930754}
}