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| 2007 | ||
|---|---|---|
| 1 | EE | Shuping Wang, Jianping Li, Shulin Zhang: An Analysis About Market Efficiency in International Petroleum Markets: Evidence from Three Oil Commodities. International Conference on Computational Science (3) 2007: 992-999 |
| 1 | Jianping Li | [1] |
| 2 | Shuping Wang | [1] |