%0 Journal Article %A Lihová, Judita %T Weak direct factors of lattices %J Mathematica slovaca %D 2006 %P 33-45 %V 56 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MASLO_2006__56_1_a3/ %G en %F MASLO_2006__56_1_a3