Study on the technology of roof cracking caused by static crushing agent in Xiaochang Coal Industry
DING Hongqiang
YAN Guochao
KOU Kaibo
DONG Jinfa
XIANG Haitao
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Publication Date：2023-06-10
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 100-104,110 )