TY - JOUR AU - M. Ya. Antonovskii TI - A~system of generalized metrics on an arbitrary set JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1969 VL - 24 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1969_24_1_a10/ LA - ru ID - RM_1969_24_1_a10 ER -