%0 Journal Article %A Alexandre Eremenko %T Invariant curves and semiconjugacies of rational functions %J Fundamenta Mathematicae %D 2012 %P 263-270 %V 219 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm219-3-5/ %R 10.4064/fm219-3-5 %G en %F 10_4064_fm219_3_5