@misc{indiciaebaf19290f5b4,
  title = {Structural and operational capacities in integrative spatial ability.},
  author = {T A Salthouse and D R Mitchell},
  year = {1989},
  doi = {10.1037//0882-7974.4.1.18},
  url = {https://pubmed.ncbi.nlm.nih.gov/2803607/},
  note = {Source identifier: 2803607}
}