%0 Journal Article %A Walter Bergweiler %A Alexandre Eremenko %T A property of the derivative of an entire function %J Annales Fennici Mathematici %D 2012 %P 301-301 %V 37 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.5186/aasfm.2012.3721/ %R 10.5186/aasfm.2012.3721 %G en %F AFM_2012_37_1_a22