Determination of the loose height of caving coal in roadway
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Publication Date：2002-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 161-164 )
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JOURNAL OF JIAOZUO INSTITUTE OF TECHNOLOGY (NATURAL SCIENCE)
PKUISTIC
ISSN：1673-9787
Year, Vol.(Issue)：2002,21(3)