TY - JOUR AU - K. Zh. Kudaibergenov TI - Cardinalities of definable sets in superstructures over models JO - Matematičeskie trudy PY - 2009 SP - 97 EP - 110 VL - 12 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MT_2009_12_2_a3/ LA - ru ID - MT_2009_12_2_a3 ER -