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The optimal inventory policies under permissible delay in payments depending on the ordering quantity
Chung, Kun-Jen, (2005)
The optimal cycle time for EPQ inventory model under permissible delay in payments
Chung, Kun-Jen, (2003)
Retailer’s Optimal Cycle Times in the EOQ Model with Imperfect Quality and a Permissible Credit Period
Chung, Kun-Jen, (2006)