Application and Evaluation of Japanese Method for Calculation Coal rescrvers[J]. COAL GEOLOGY & EXPLORATION, 1989, 17(S1): 75-77,20.
Citation: Application and Evaluation of Japanese Method for Calculation Coal rescrvers[J]. COAL GEOLOGY & EXPLORATION, 1989, 17(S1): 75-77,20.

Application and Evaluation of Japanese Method for Calculation Coal rescrvers

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