Stochastic Inventory Models Involving Variable Lead Time With a Service Level Constraint Liang-Yuh Ouyang; Bor-Ren Chuang — 2000 The Yugoslav Journal of Operations Research
Impact of Defective Items on ( Q , r , L ) Inventory Model Involving Controllable Setup Cost Bor-Ren Chuang; Liang-Yuh Ouyang; Yu-Jen Lin — 2004 The Yugoslav Journal of Operations Research
An Inventory Model for Deteriorating Items With Exponential Declining Demand and Partial Backlogging Liang-Yuh Ouyang; Kun-Shan Wu; Mei-Chuan Cheng — 2005 The Yugoslav Journal of Operations Research
Retailer's optimal pricing and ordering policies for non-instantaneous deteriorating items with price-dependent demand and partial backlogging. Yang, Chih-Te; Ouyang, Liang-Yuh; Wu, Hsing-Han — 2009 Mathematical Problems in Engineering