@misc{indiciae4dcf6a54f0c3,
  title = {Geographical mobility and IQ components.},
  author = {H M Macbeth and G A Harrison and J B Gibson},
  year = {1987},
  doi = {10.1017/s0021932000017041},
  url = {https://pubmed.ncbi.nlm.nih.gov/3680317/},
  note = {Source identifier: 3680317}
}