%0 Journal Article
%A Walter Carballosa
%A Domingo Pestana
%A José M. Rodríguez
%A José M. Sigarreta
%T Distortion of the hyperbolicity constant of a graph
%J The electronic journal of combinatorics
%D 2012
%V 19
%N 1
%U http://geodesic.mathdoc.fr/articles/10.37236/2175/
%R 10.37236/2175
%F 10_37236_2175