TY - JOUR AU - L. A. Lyusternik AU - I. E. Maizlin TI - Use of a chain search in an algorithm for computer solution of a certain class of problems in a planned economy JO - Doklady Akademii Nauk PY - 1967 SP - 511 EP - 513 VL - 177 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1967_177_3_a5/ LA - ru ID - DAN_1967_177_3_a5 ER -