A mixed integer programming based cut-off grade model for open-pit mining of complex poly-metallic resources
Autor: | Khan, Asif, Asad, Mohammad Waqar Ali |
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Zdroj: | In Resources Policy August 2021 72 |
Databáze: | ScienceDirect |
Externí odkaz: |
Autor: | Khan, Asif, Asad, Mohammad Waqar Ali |
---|---|
Zdroj: | In Resources Policy August 2021 72 |
Databáze: | ScienceDirect |
Externí odkaz: |