TY - JOUR AU - Palanivel, M. AU - Uthayakumar, R. TI - An inventory model with imperfect items, stock dependent demand and permissible delay in payments under inflation JO - RAIRO - Operations Research - Recherche Opérationnelle PY - 2016 SP - 473 EP - 489 VL - 50 IS - 3 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/ro/2015028/ DO - 10.1051/ro/2015028 LA - en ID - RO_2016__50_3_473_0 ER -