TY - JOUR AU - E. N. Goncharov TI - The branch and bound method for the simplest two-level problem of facility location JO - Diskretnyj analiz i issledovanie operacij PY - 1998 SP - 19 EP - 39 VL - 5 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DA_1998_5_1_a2/ LA - ru ID - DA_1998_5_1_a2 ER -