TY - JOUR AU - R. V. Ganova TI - Generalized computations with two-place oracles JO - Algebra i logika PY - 1993 SP - 479 EP - 496 VL - 32 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AL_1993_32_5_a0/ LA - ru ID - AL_1993_32_5_a0 ER -