L. L. Grismer, R. A. Nazarov, V. V. Bobrov, and N. A. Poyarkov, “A new species of Sphenomorphus (Squamata: Scincidae) from Phu Quoc Island, Vietnam with a discussion of biogeography and character state evolution in the S. stellatus group”, Zootaxa, vol. 4801, no. 3, pp. 461–487, Jun. 2020.