DOI: 10.11799/ce202102006
The key geological problems and geological security of secondary utilization of coal mine resources in Shanxi
LIU Han-bin
YANG Yu-jing
CHENG Fang-qin
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Publication Date：2021-02-28
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 24-28 )