%0 Journal Article %A J. Matkowski %A P. Kahlig %A A. Matkowska %T On a class of composite functional equations in a single variable. %J Aequationes mathematicae %D 1996 %P 260-283 %V 52 %N 1-2 %I mathdoc %U http://geodesic.mathdoc.fr/item/AM2_1996__52_1-2_137670/ %F AM2_1996__52_1-2_137670