David, P., Vogel, G. & Rooijen, J.V. (2013)

On some taxonomically confused species of the genus Amphiesma Duméril, Bibron & Duméril, 1854 related to Amphiesma khasiense (Boulenger, 1890) (Squamata, Natricidae)

. Zootaxa, 3694 (4), 301–335.