XU Jia-wei, NIU Qing-wei. Analysis of Personnel Location System for Underground Mine[J]. Journal of Mining and Strata Control Engineering, 2009, 14(4): 72-73,56. DOI: 10.13532/j.cnki.cn11-3677/td.2009.04.036
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Citation:
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XU Jia-wei, NIU Qing-wei. Analysis of Personnel Location System for Underground Mine[J]. Journal of Mining and Strata Control Engineering, 2009, 14(4): 72-73,56. DOI: 10.13532/j.cnki.cn11-3677/td.2009.04.036
|
XU Jia-wei, NIU Qing-wei. Analysis of Personnel Location System for Underground Mine[J]. Journal of Mining and Strata Control Engineering, 2009, 14(4): 72-73,56. DOI: 10.13532/j.cnki.cn11-3677/td.2009.04.036
|
Citation:
|
XU Jia-wei, NIU Qing-wei. Analysis of Personnel Location System for Underground Mine[J]. Journal of Mining and Strata Control Engineering, 2009, 14(4): 72-73,56. DOI: 10.13532/j.cnki.cn11-3677/td.2009.04.036
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