Simoons, F (1969). “Primary adult lactose intolerance and the milking habit: A problem in biologic and cultural interrelations: I. Review of the medical research”. 《The American Journal of Digestive Diseases》 14 (12): 819–836. doi:10.1007/bf02233204. PMID4902756.
Simoons, F (1970). “Primary adult lactose intolerance and the milking habit: A problem in biologic and cultural interrelations: II. A culture historical hypothesis”. 《The American Journal of Digestive Diseases》 15 (8): 695–710. doi:10.1007/bf02235991. PMID5468838.
Sasaki, Joni Y. (2013). “Promise and Challenges Surrounding Culture–Gene Coevolution and Gene–Culture Interactions”. 《Psychological Inquiry》 24: 64–70. doi:10.1080/1047840X.2013.764814.
Uyenoyama, M.; Feldman, M. W. (1980). “Theories of kin and group selection: a population genetics perspective”. 《Theoretical Population Biology》 17 (3): 380–414. doi:10.1016/0040-5809(80)90033-7. PMID7434256.
Simoons, F (1969). “Primary adult lactose intolerance and the milking habit: A problem in biologic and cultural interrelations: I. Review of the medical research”. 《The American Journal of Digestive Diseases》 14 (12): 819–836. doi:10.1007/bf02233204. PMID4902756.
Simoons, F (1970). “Primary adult lactose intolerance and the milking habit: A problem in biologic and cultural interrelations: II. A culture historical hypothesis”. 《The American Journal of Digestive Diseases》 15 (8): 695–710. doi:10.1007/bf02235991. PMID5468838.
Holden, C.; Mace, R. (1997). “Phylogenetic analysis of the evolution of lactose digestion in adults”. 《Human Biology》 69 (5): 605–628. PMID9299882.
Uyenoyama, M.; Feldman, M. W. (1980). “Theories of kin and group selection: a population genetics perspective”. 《Theoretical Population Biology》 17 (3): 380–414. doi:10.1016/0040-5809(80)90033-7. PMID7434256.
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O'Neil, Dennis. “Glossary of Terms”. 《Modern Theories of Evolution》. 2017년 9월 10일에 원본 문서에서 보존된 문서. 2012년 10월 28일에 확인함.