%0 Journal Article %A L. Vesely %A L. Zajícek %T On Compositions of D.C.Functions and Mappings %J Journal of convex analysis %D 2009 %P 423-439 %V 16 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/JCA_2009_16_2_JCA_2009_16_2_a6/ %F JCA_2009_16_2_JCA_2009_16_2_a6