An assessment of mining efficiency in Turkish lignite industry
| Autor: | Ediger, Volkan Ş., Berk, Istemi, Ersoy, Mücella |
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| Zdroj: | In Resources Policy September 2015 45:44-51 |
| Databáze: | ScienceDirect |
| Externí odkaz: |
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| Autor: | Ediger, Volkan Ş., Berk, Istemi, Ersoy, Mücella |
|---|---|
| Zdroj: | In Resources Policy September 2015 45:44-51 |
| Databáze: | ScienceDirect |
| Externí odkaz: |
|
Full Text from ScienceDirect