@misc{indiciaeae1d891d56a7,
  title = {Environmental and genetical contributions to class difference: a model experiment.},
  author = {J M Thoday and J B Gibson},
  year = {1970},
  doi = {10.1126/science.167.3920.990},
  url = {https://pubmed.ncbi.nlm.nih.gov/5411179/},
  note = {Source identifier: 5411179}
}