Research on Damage Features of Cover Rock in 8223 Work Face of Xutuan Coal mine
GE Ying-Hao
XIAO Jian-Hui
LIU Wen-Zhong
FENG Shi-An
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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：4( 15-18 )