David P, Agarwal I, Athreya R, Mathew R, Vogel G, Mistry VK. Revalidation of Natrix clerki Wall, 1925, an overlooked species in the genus Amphiesma Duméril, Bibron & Duméril, 1854 (Squamata: Natricidae). Zootaxa [Internet]. 2015 Feb. 17 [cited 2025 Apr. 20];3919(2):375–395. Available from: https://mapress.com/zt/article/view/zootaxa.3919.2.9