%0 Journal Article %A K. Zh. Kudaibergenov %T Cardinalities of definable sets in superstructures over models %J Matematičeskie trudy %D 2009 %P 97-110 %V 12 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MT_2009_12_2_a3/ %G ru %F MT_2009_12_2_a3