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Jacobson, S. L.; Hopper, L. M.; Shender, M. A.; Ross, S. R.; Leahy, M.; McNernie, J. Zoo Visitors’ Perceptions of Chimpanzee Welfare Are Not Affected by the Provision of Artificial Environmental Enrichment Devices in a Naturalistic Exhibit. JZAR 2017, 5 (1), 56-61. https://doi.org/10.19227/jzar.v5i1.250.