Prevention and Control Methods Adopted in a Karst-type Coal Mine in South China[J]. COAL GEOLOGY & EXPLORATION, 1986, 14(4): 36-39.
Citation: Prevention and Control Methods Adopted in a Karst-type Coal Mine in South China[J]. COAL GEOLOGY & EXPLORATION, 1986, 14(4): 36-39.

Prevention and Control Methods Adopted in a Karst-type Coal Mine in South China

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