TY - JOUR AU - S. Yu. Maslov TI - Application of the inverse method for establishing deducibility to the theory of decidable fragments in the classical predicate calculus JO - Doklady Akademii Nauk PY - 1966 SP - 1282 EP - 1285 VL - 171 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1966_171_6_a10/ LA - ru ID - DAN_1966_171_6_a10 ER -