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Human Nature (Hawthorne, N.Y.)|July 22, 2015
Multilevel selection, cooperation, and altruism : Reflections on unto others: The evolution and psychology of unselfish behaviorB SmutsHuman Nature (Hawthorne, N.Y.)|November 14, 2013
Male aggression against women : An evolutionary perspectiveB SmutsSouth African Medical Journal = Suid-Afrikaanse Tydskrif Vir Geneeskunde|September 25, 2002
How many years do students study before graduating in medicine?M Price, B SmutsAnimal Cognition|August 31, 2006
Quantity-based judgments in the domestic dog (Canis lupus familiaris)Camille Ward, Barbara B SmutsScience (New York, N.Y.)|December 12, 1986
Social relationships and social cognition in nonhuman primatesD Cheney, R Seyfarth, B SmutsJournal of Reproduction and Fertility. Supplement|January 1, 1980
Sex differences in the behavioural ecology of chimpanzees in the Gombe National Park, TanzaniaR W Wrangham, B B SmutsThe American Naturalist|August 19, 2008
A mechanism for the evolution of altruism among nonkin: positive assortment through environmental feedbackJohn W Pepper, Barbara B SmutsPhysiology & Behavior|July 5, 2001
Primary social relationships influence the development of the hypothalamic--pituitary--adrenal axis in the ratS LevinePageof 264