%0 Journal Article %A I. Chajda %T Algebras with restricted cardinalities of congruence classes %J Novi Sad Journal of Mathematics %D 2007 %P 49-51 %V 37 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/NSJOM_2007_37_1a_7/ %F NSJOM_2007_37_1a_7