(1)
Harvey, M. B.; O’connell, K. A.; Barraza, G.; Riyanto, A.; Kurniawan, N.; Smith, E. N. Two New Species of Cyrtodactylus (Squamata: Gekkonidae) from the Southern Bukit Barisan Range of Sumatra and an Estimation of Their Phylogeny. Zootaxa 2015, 4020, 495–516.