Optimal Recycling and Ordering Policy with Partial Backordered Shortage. - Hui-Ming Teng; Hui-Ming Wee; Ping-Hui Hsu (ICCSA (1), 2007)

Optimal ordering decision for deteriorating items with expiration date and uncertain lead time. - Ping-Hui Hsu; Hui-Ming Wee; Hui-Ming Teng (Comput. Ind. Eng., 2007)

Coordinated ordering decisions for products with short lifecycle and variable selling price. - Ping-Hui Hsu; Hui-Ming Teng; Yung-Tsan Jou; Hui-Ming Wee (Comput. Ind. Eng., 2008)

Optimal Production Decisions for Deteriorating Items with Investment on Production Processes. - Ping-Hui Hsu; Hui-Ming Teng; Hui-Ming Wee (ACIIDS, 2009)

Optimal ordering decisions with returns and excess inventory. - Hui-Ming Teng; Ping-Hui Hsu; Yufang Chiu; Hui-Ming Wee (Appl. Math. Comput., 2011)