Comparative study on efficiency performance of listed coal mining companies in China and the US
| Year of publication: |
2011-08-03
|
|---|---|
| Authors: | Hong Fang ; Junjie Wu ; Catherine Zeng |
| Publisher: |
Elsevier |
| Type of publication: | Article |
|---|---|
| Language: | English |
| Other identifiers: | 10.1016/j.enpol.2009.07.027 [DOI] |
| Source: | BASE |
Persistent link: https://www.econbiz.de/10009462204