TY - JOUR AU - Barman, Dipak AU - Mahata, Gour Chandra TI - A single-manufacturer multi-retailer integrated inventory model for items with imperfect quality, price sensitive demand and planned back orders JO - RAIRO. Operations Research PY - 2021 SP - 3459 EP - 3491 VL - 55 IS - 6 PB - EDP-Sciences UR - https://www.numdam.org/articles/10.1051/ro/2021156/ DO - 10.1051/ro/2021156 LA - en ID - RO_2021__55_6_3459_0 ER -