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Research on cemented artificial pillars to replace protective inter-block coal pillars and stope failure laws by Chiyuan Che, Chiyuan Che, Shenggen Cao, Shenggen Cao, Changzheng Zhao, Changzheng Zhao, Shuyu Du, Shuyu Du, Jiang Li, Jiang Li, Yang Liu, Yang Liu
Published 2023-01-01
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