Research on the prevention of coal bumping tendency in mining extremely thick coal seam
NAN Hua
LI Zhi-yong
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Publication Date:2007-01-01
Online Publishing Date:2025-08-15(First online date of this platform, not the publication date of the document)
Pages:7( 370-376 )
JOURNAL OF HENAN POLYTECHNIC UNIVERSITY(NATURAL SCIENCE)

JOURNAL OF HENAN POLYTECHNIC UNIVERSITY(NATURAL SCIENCE)

PKUISTIC
ISSN:1673-9787
Year, Vol.(Issue):2007,26(4)