Research Article
The EPQ Model with Shortages and Variable Lead Time
Department of Business Administration, Chaoyang University of Technology, Taichung, Taiwan, Republic of China
Yung-Fu Huang
Department of Business Administration, Chaoyang University of Technology, Taichung, Taiwan, Republic of China
Hung-Fu Huang
Department of Electrical Engineering, National Cheng Rung University, Tainan, Republic of China