Eco-efficiency analysis of paper mills along the Huai River: An extended DEA approach
| Year of publication: |
2007
|
|---|---|
| Authors: | Hua, Zhongsheng ; Bian, Yiwen ; Liang, Liang |
| Published in: |
Omega : the international journal of management science. - Oxford [u.a.] : Elsevier, ISSN 0305-0483, ZDB-ID 1245028. - Vol. 35.2007, 5, p. 578-587
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