Vipera nikolskii/Bibliography


 * Golay P, Smith HM, Broadley DG, Dixon JR, McCarthy. Golray P, Schatti J-C, Toriba M. 1993. Endoglyphs and Other Major Venomous Snakes of the World: A Checklist. New York: Springer-Verlag. 393 pp.
 * Vedmederja VI, Grubant VN, Rudajewa AV. 1986. [On the taxonomy of the three viper species in the Vipera kaznakowi complex]. In: N. Ananjeva and L. Borkin (eds.), Systematics and ecology of Amphibians and Reptiles. Proceedings of the Zoological Institute, Leningrad, 157:55-61. (In Russian).