검색결과 : 1건
| No. | Article |
|---|---|
| 1 |
Environmental efficiency analysis of transportation system in China: A non-radial DEA approach Chang YT, Zhang N, Danao D, Zhang N Energy Policy, 58, 277, 2013 |
| No. | Article |
|---|---|
| 1 |
Environmental efficiency analysis of transportation system in China: A non-radial DEA approach Chang YT, Zhang N, Danao D, Zhang N Energy Policy, 58, 277, 2013 |