TY - JOUR AU - B. S. Verkhovskii TI - The existence of solution to a many-index problem in linear programming JO - Doklady Akademii Nauk PY - 1964 SP - 763 EP - 766 VL - 158 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1964_158_4_a1/ LA - ru ID - DAN_1964_158_4_a1 ER -