| |
| 2007 | ||
|---|---|---|
| 2 | EE | Ying Wang, Sifeng Liu, Hecheng Wu: The right use of "with and without antitheses" in the post evaluation of construction projects - Using Lianxu speedway project as an example. SMC 2007: 2165-2169 |
| 1 | EE | Hecheng Wu, Wenyan Yan, Sifeng Liu: Analysis of the efficiency of regional electricity input-output for China based on grey DEA model. SMC 2007: 2200-2204 |
| 1 | Sifeng Liu | [1] [2] |
| 2 | Ying Wang | [2] |
| 3 | Wenyan Yan | [1] |