Analysis of coal drawing law and parameter research in shallow buried double hard and extra-thick coal seam
SUN Qiang
SHAN Chengfang
LI Yafeng
WANG Jianjian
ZHANG Hao
ZHANG Jiaqi
WU Zhongya
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Publication Date：2022-02-10
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：9( 61-69 )