Optimal policy for inventory model with deteriorating products: Delay-in-payment or backorder
ZHAO Lianxia, ZHANG Li, CHENG Mingbao, YOU Jianxin, DUAN Chunyan
Systems Engineering - Theory & Practice . 2019, (5): 1117 -1127 .  DOI: 10.12011/1000-6788-2017-2102-11