Самые весомые работы защитников этих подходов: Кеннет Кендлер: K. S. Kendler, “Twin Studies of Psychiatric Illness: An Update,” AGP 58 (2001): 1005; K. S. Kendler et al., “A Test of the Equal-Environment Assumption in Twin Studies of Psychiatric Illness,” Behav Genetics 23 (1993): 21; K. S. Kendler and C. O. Gardner Jr., “Twin Studies of Adult Psychiatric and Substance Dependence Disorders: Are They Biased by Differences in the Environmental Experiences of Monozygotic and Dizygotic Twins in Childhood and Adolescence?” Psych Med 8 (1998): 625; K. S. Kendler et al., “A Novel Sibling-Based Design to Quantify Genetic and Shared Environmental Effects: Application to Drug Abuse, Alcohol Use Disorder and Criminal Behavior,” Psych Med 46 (2016): 1639; K. S. Kendler et al., “Genetic and Familial Environmental Influences on the Risk for Drug Abuse: A National Swedish Adoption Study,” AGP 69 (2012): 690; K. S. Kendler et al., “Tobacco Consumption in Swedish Twins Reared Apart and Reared Together,” AGP 57 (2000): 886. Томас Бушар: Y. Hur and T. Bouchard, “Genetic Influences on Perceptions of Childhood Family Environment: A Reared Apart Twin Study,” Child Development 66 (1995): 330; M. McGue and T. J. Bouchard, “Genetic and Environmental Determinants of Information Processing and Special Mental Abilities: A Twin Analysis,” in Advances in the Psychology of Hum Intelligence, ed. R. J. Sternberg, vol. 5 (Hillsdale, NJ: Erlbaum, 1989), pp. 7–45; T. J. Bouchard et al., “Sources of Human Psychological Differences: The Minnesota Study of Twins Reared Apart,” Sci 250 (1990): 223. Роберт Пломин: R. Plomin et al., Behavioral Genetics, 5th ed. (New York: Worth, 2008); K. Hardy-Brown et al., “Selective Placement of Adopted Children: Prevalence and Effects,” J Child Psych and Psychiatry 21 (1980) 143; N. L. Pedersen et al., “Genetic and Environmental Influences for Type A – Like Measures and Related Traits: A Study of Twins Reared Apart and Twins Reared Together,” Psychosomatic Med 51 (1989): 428; N. L. Pedersen et al., “Neuroticism, Extraversion, and Related Traits in Adult Twins Reared Apart and Reared Together,” JPSP 55 (1988): 950. См. также: E. Coccaro et al., “Heritability of Aggression and Irritability: A Twin Study of the Buss-Durkee Aggression Scales in Adult Male Subjects,” BP 41 (1997): 273; A. Bjorklund et al., “The Origins of Intergenerational Associations: Lessons from Swedish Adoption Data,” Quarterly J Economics 121 (2006): 999; E. P. Gunderson et al., “Twins of Mistaken Zygosity (TOMZ): Evidence for Genetic Contributions to Dietary Patterns and Physiologic Traits,” Twin Res and Hum Genetics 9 (2006): 540; B. N. Sánchez et al., “A Latent Variable Approach to Study Gene-Environment Interactions in the Presence of Multiple Correlated Exposures,” Biometrics 68 (2012): 466.