Gas Controlling Practice for Upper Corner of IX2335 Fully-mechanized Faces in Wangtaipu Coal Mine
Liu Li-zhou
ZHANG Yin-zhong
CUI Shu-jun
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Publication Date：2005-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：2( 4-5 )