1
The Pennsylvania State University.
| Hoboken, New Jersey |
1995
2
Korea productivity association
| Korea Productivity Association |
1995
3
The Korean Society of Industrial and Engineering C
| Korean Society of Industrial and Engineering Chemi |
1995
4
대한금속, 재료학회
| The Korean Institute of Metals and Materials |
1995
8
한국계량경제학회
| 한국계량경제학회(The Korean Econometric Society) |
1995