LIU Shui-li. Approach of Reducing Equipment Maintenance Fee in Coal Enterprise[J]. Journal of Mining and Strata Control Engineering, 2009, 14(4): 99-100,12. DOI: 10.13532/j.cnki.cn11-3677/td.2009.04.020
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Citation:
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LIU Shui-li. Approach of Reducing Equipment Maintenance Fee in Coal Enterprise[J]. Journal of Mining and Strata Control Engineering, 2009, 14(4): 99-100,12. DOI: 10.13532/j.cnki.cn11-3677/td.2009.04.020
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LIU Shui-li. Approach of Reducing Equipment Maintenance Fee in Coal Enterprise[J]. Journal of Mining and Strata Control Engineering, 2009, 14(4): 99-100,12. DOI: 10.13532/j.cnki.cn11-3677/td.2009.04.020
|
Citation:
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LIU Shui-li. Approach of Reducing Equipment Maintenance Fee in Coal Enterprise[J]. Journal of Mining and Strata Control Engineering, 2009, 14(4): 99-100,12. DOI: 10.13532/j.cnki.cn11-3677/td.2009.04.020
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