| |
| 2004 | ||
|---|---|---|
| 4 | EE | Kyu Hun Hahn, Hark Hwang, Seong Whan Shinn: A returns policy for distribution channel coordination of perishable items. European Journal of Operational Research 152(3): 770-780 (2004) |
| 2003 | ||
| 3 | EE | Seong Whan Shinn, Hark Hwang: Optimal pricing and ordering policies for retailers under order-size-dependent delay in payments. Computers & OR 30(1): 35-50 (2003) |
| 1997 | ||
| 2 | EE | Hark Hwang, Seong Whan Shinn: Retailer's pricing and lot sizing policy for exponentially deteriorating products under the condition of permissible delay in payments. Computers & OR 24(6): 539-547 (1997) |
| 1990 | ||
| 1 | EE | Hark Hwang, Dug Hee Moon, Seong Whan Shinn: An EOQ model with quantity discounts for both purchasing price and freight cost. Computers & OR 17(1): 73-78 (1990) |
| 1 | Kyu Hun Hahn | [4] |
| 2 | Hark Hwang | [1] [2] [3] [4] |
| 3 | Dug Hee Moon | [1] |