TY - JOUR AU - V. I. Bliznikas TI - Congruence of centroidal geodesic curves of a metric space of line elements JO - Doklady Akademii Nauk PY - 1960 SP - 735 EP - 738 VL - 132 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1960_132_4_a0/ LA - ru ID - DAN_1960_132_4_a0 ER -