%0 Journal Article %A Bican, Ladislav %T Weak Krull-Schmidt theorem %J Commentationes Mathematicae Universitatis Carolinae %D 1998 %P 633-643 %V 39 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_1998__39_4_a0/ %G en %F CMUC_1998__39_4_a0