Viktor Reinhardt

• Roots of human behavior
• Variables, refinement and environmental enrichment for rodents and rabbits kept in research institutions
• Compassion makes a difference
• Environmental enhancement for caged rhesus macaques
• Environmental enrichment for caged rhesus macaques
• Environmental enrichment for nonhuman primates
• Soziale Verhaltensweisen und soziale Rollen des Hausmeerschweinchens
• Taking better care of monkeys and apes