TY - JOUR AU - T. V. Levanova AU - A. S. Fedorenko TI - Variable neighborhood search for two-stage facility location problem JO - Diskretnyj analiz i issledovanie operacij PY - 2008 SP - 43 EP - 57 VL - 15 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DA_2008_15_3_a4/ LA - ru ID - DA_2008_15_3_a4 ER -