Gas Drainage Technology with Borehole Through Protected Seam for Up Protective Seam Mining
HUANG Xu-chao
MENG Xian-zheng
FU Kun-lan
LIN Qing
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Publication Date：2009-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 38-40 )