Research on the safety of boundary waterproof coal pillar retention by water accumulation in goaf of adjacent mines
WU Yu-liang
LIU Yan-xin
WU Yu-shi
YAN Zeng-hui
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Publication Date：2022-04-28
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 80-82,93 )