См. также: Phelan, J. C., Link, S. Z., & Yang, L. H. (2014). Direct-to-consumer racial admixture tests and beliefs about essential racial differences. Social Psychology Quarterly, 77, 296–318; and Phelan, J. C., Link, B. G., & Feldman, N. M. (2013). The genomic revolution and beliefs about essential racial differences: A backdoor to eugenics?American Sociological Review, 78, 167–191.