%0 Journal Article %A G. Levin %T On Pommerenke's inequality for the eigenvalues of fixed points %J Colloquium Mathematicum %D 1991 %P 167-177 %V 62 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-62-1-167-177/ %R 10.4064/cm-62-1-167-177 %G en %F 10_4064_cm_62_1_167_177