TY - JOUR AU - You, Peng-Sheng TI - Optimal times of price reductions for an inventory model with partial backorder and vertical shift demand JO - RAIRO - Operations Research - Recherche Opérationnelle PY - 2007 SP - 35 EP - 47 VL - 41 IS - 1 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/ro:2007010/ DO - 10.1051/ro:2007010 LA - en ID - RO_2007__41_1_35_0 ER -