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Gas control technology of working face in single, high-gas and medium -thick coal seam

✍ Scribed by Wang Zhao-feng; Chen Xiang-jun; Yang Hong-min

Book ID: 116846855
Publisher: Elsevier
Year: 2009
Weight: 376 KB
Volume: 1
Category: Article
ISSN: 1878-5220
DOI: 10.1016/j.proeps.2009.09.016

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