1. Ecoéthologie du mouflon dans le massif du Caroux-Espinouse;Auvray,1983
2. Weaning, social environments and the ontogeny of spatial associations in bighorn sheep;Berger;Biol. Behav.,1979
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4. Social systems, resources, and phylogenetic inertia: An experimental test and its limitations;Berger,1988
5. Weights and growth of Rocky Mountain bighorn sheep in western Alberta;Blood;J. Wildl. Manage.,1970