Research on gas extraction technology in goaf across working face
LI Qianrong
WANG Zhaofeng
WANG Shujun
AN Fenghua
TIAN Xingrun
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Publication Date：2023-05-10
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：7( 90-95,146 )