1 literature reference for Montivipera xanthina NILSON 1999:

Author: Nilson,G.; TUNIYEV,B.; ANDRÉN,C.; ORLOV,N.; JOGER,U. & HERRMANN,H. W.
Year: 1999
Title: Taxonomic position of the Vipera xanthina complex.
Source: Kaupia (Darmstadt) (8): 99-102