Hartdegen, Ruston W., Matthew J. Russell, and Bruce Young. “VOCALIZATION OF THE CROCODILE SKINK, TRIBOLONOTUS GRACILIS (DE ROOY, 1909), AND EVIDENCE OF PARENTAL CARE”. Contemporary Herpetology, no. 1 (July 18, 2001): 1–6. Accessed November 22, 2024. https://journals.ku.edu/ch/article/view/11956.