TY - JOUR AU - M. I. Dekhtyar' TI - The complexity of relative computations JO - Doklady Akademii Nauk PY - 1974 SP - 999 EP - 1001 VL - 214 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1974_214_5_a4/ LA - ru ID - DAN_1974_214_5_a4 ER -