Proceedings of the KOREA-CHINA Quality Symposium, 2009-08-27
Proceedings of the Joint Conference of Korean Institute of Industrial Engineers and Korean Operations Research and Management Science Society, 2008-05-16
The Joint Conference of Korean Institute of Industrial Engineers and Korean Operations Research and Management Science Society, 2008-05-16
INFORMS Annual Meeting, 2008-10-12
Proceedings of the Joint Conference of Korean Institute of Industrial Engineers and Korean Operations Research and Management Science Society, page. 353 - 354, 2007-05-25
Proceedings of the KOREA-CHINA Quality Symposium, 2009-08-27
The KOREA-CHINA Quality Symposium, 2009-08-27
Proceedings of the Joint Conference of Korean Institute of Industrial Engineers and Korean Operations Research and Management Science Society, 2008-05-16
The Joint Conference of Korean Institute of Industrial Engineers and Korean Operations Research and Management Science Society, 2008-05-16
INFORMS Annual Meeting, 2007-11-04