%0 Journal Article %A Vojvodić Gradimir %T On Weak partial Ë valued congruence algebras %J Novi Sad Journal of Mathematics %D 1993 %P 313-317 %V 23 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/NSJOM_1993_23_1a_25/ %F NSJOM_1993_23_1a_25