%0 Journal Article %A Katrin Gelfert %A Feliks Przytycki %A Michal Rams %A Juan Rivera-Letelier %T Lyapunov spectrum for exceptional rational maps %J Annales Fennici Mathematici %D 2013 %P 631-656 %V 38 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.5186/aasfm.2013.3849/ %R 10.5186/aasfm.2013.3849 %G en %F AFM_2013_38_2_a13