@misc{indiciaecca644d1c827,
  title = {Differences in heritability across groups differing in ability.},
  author = {D K Detterman and L A Thompson and R Plomin},
  year = {1990},
  doi = {10.1007/bf01065564},
  url = {https://pubmed.ncbi.nlm.nih.gov/2378612/},
  note = {Source identifier: 2378612}
}