TY - JOUR AU - E. V. Shchepin TI - The dimension of a~sum of curves JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1975 VL - 30 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1975_30_4_a21/ LA - ru ID - RM_1975_30_4_a21 ER -