Animal Behaviour · 2002 · 92 citations · 40 references
Life SciencesEvolutionary BiologyPsychologyAnimal BehaviorEvolutionary PsychologyExperimental DesignBehavioral AdaptationBehavioral PlasticityNash EquilibriumParental InvestmentPlay BehaviorCaptive PlayResponse Allocation
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Functional Significance of Social Grooming in Primates
Robin Dunbar · Folia Primatologica · 1991 · 685 citations