Disruption or aposematism? Significance of dorsal zigzag pattern of European vipers.Published in:Evolutionary Ecology, 2011, v. 25, n. 5, p. 1047, doi. 10.1007/s10682-011-9463-0By:Valkonen, Janne;Niskanen, Martti;Björklund, Mats;Mappes, JohannaPublication type:Article