Iliff, S. A., Ruffo, K. A., Anderson, L. C. 2000. Validation program for nonhuman primate enrichment devices ensures effective sanitation. Contemporary Topics in Laboratory Animal Science 39(4), 68 (Abstract).

A validation program was designed to assess the effectiveness of mechanical equipment or manual procedures and chemical disinfectants to sanitize a variety of enrichment devices. It was concluded that such a program can aid in prevention of disease transmission between nonhuman primates via enrichment devices.