T. Q. Nguyen, K. V. Nguyen, R. W. van Devender, M. Bonkowski, and T. Ziegler, “A new species of Sphenomorphus Fitzinger, 1843 (Squamata: Sauria: Scincidae) from Vietnam ”, Zootaxa, vol. 3734, no. 1, pp. 56–62, Nov. 2013.