%0 Journal Article %A Martin Cadek %A Jaromir Simsa %T Decomposable functions of several variables. %J Aequationes mathematicae %D 1990 %P 8-25 %V 40 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/AM2_1990__40_1_137358/ %F AM2_1990__40_1_137358