The application of the grey relevancy analyzing method in ventilation system scheme(in the near future )optimization of Pingdingshan Coal Mine No. 6
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Publication Date:2001-01-01
Online Publishing Date:2025-08-15(First online date of this platform, not the publication date of the document)
Pages:4( 290-293 )
JOURNAL OF CHINA COAL SOCIETY

JOURNAL OF CHINA COAL SOCIETY

PKUISTICEI
ISSN:0253-9993
Year, Vol.(Issue):2001,26(3)