%0 Journal Article %A A. Kalapodi %A A. Kontolatou %T Some Remarks or v-Ideal Systems and Categories of semigroups %J Ευκλείδης Γ %D 1995 %P 27-32 %V 42 %U http://geodesic.mathdoc.fr/item/EUG_1995_42_a1/ %G gr %F EUG_1995_42_a1