Jenks, K. E., Chanteap, P., Damrongchainarong, K., Cutter, P., Redford, T., Lynam, A. J., Howard, JoGayle, and Leimgruber, Peter. 2011. "Using relative abundance indices from camera-trapping to test wildlife conservation hypotheses–an example from Khao Yai National Park, Thailand." Tropical Conservation Science. 4 (2):113–131.