Full text
PDF







Images in this article
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- BLEWETT D. B. An experimental study of the inheritance of intelligence. J Ment Sci. 1954 Oct;100(421):922–933. doi: 10.1192/bjp.100.421.922. [DOI] [PubMed] [Google Scholar]
- Burt C. The genetic determination of differences in intelligence: a study of monozygotic twins reared together and apart. Br J Psychol. 1966 May;57(1):137–153. doi: 10.1111/j.2044-8295.1966.tb01014.x. [DOI] [PubMed] [Google Scholar]
- ERLENMEYER-KIMLING L., FARVIK L. F. GENETICS AND INTELLIGENCE: A REVIEW. Science. 1963 Dec 13;142(3598):1477–1479. doi: 10.1126/science.142.3598.1477. [DOI] [PubMed] [Google Scholar]
- Nichols R. C., Bilbro W. C., Jr The diagnosis of twin zygosity. Acta Genet Stat Med. 1966;16(3):265–275. doi: 10.1159/000151973. [DOI] [PubMed] [Google Scholar]
- Vandenberg S. G. Contributions of twin research to psychology. Psychol Bull. 1966 Nov;66(5):327–352. doi: 10.1037/h0023890. [DOI] [PubMed] [Google Scholar]