TY - JOUR AU - A. V. Gladkii TI - Mathematical methods for studying natural languages JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1973 SP - 95 EP - 108 VL - 133 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TM_1973_133_a9/ LA - ru ID - TM_1973_133_a9 ER -