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Design of the Medium-deep Hole Caving and Subsequent Filling Continuous Mining Technology in Underground Unmanned Mining Area of Sanshandao Gold Mine http://www.goldsci.ac.cn/EN/10.11872/j.issn.1005-2518.2021.02.134
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Design of the Medium-deep Hole Caving and Subsequent Filling Continuous Mining Technology in Underground Unmanned Mining Area of Sanshandao Gold Mine http://www.goldsci.ac.cn/EN/10.11872/j.issn.1005-2518.2021.02.134
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