@misc{indiciae681e0d9eaf47,
  title = {Genetics of specific cognitive abilities.},
  author = {J C DeFries and S G Vandenberg and G E McClearn},
  year = {1976},
  doi = {10.1146/annurev.ge.10.120176.001143},
  url = {https://pubmed.ncbi.nlm.nih.gov/797308/},
  note = {Source identifier: 797308}
}