Technique and Practice of A Economical Fully Mechanized Mining Height in Complex Geological Conditions
ZHANG Shi-hong
LIU Jing-lin
HAN Xiang-guan
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Publication Date:2010-01-01
Online Publishing Date:2025-08-15(First online date of this platform, not the publication date of the document)
SAFETY IN COAL MINES

SAFETY IN COAL MINES

PKUISTIC
ISSN:1003-496X
Year, Vol.(Issue):2010,41(6)