Temperature, skin color, per capita income, and IQ: An international perspective

@article{Templer2006TemperatureSC,
  title={Temperature, skin color, per capita income, and IQ: An international perspective},
  author={Donald I. Templer and Hiroko Arikawa},
  journal={Intelligence},
  year={2006},
  volume={34},
  pages={121-139}
}

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