TY - JOUR AU - S. S. Zaurbekov TI - A bounded analogue of Rice's theorem at the third level for JO - Algebra i logika PY - 1993 SP - 131 EP - 138 VL - 32 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AL_1993_32_2_a1/ LA - ru ID - AL_1993_32_2_a1 ER -