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Coal Engineering ›› 2023, Vol. 55 ›› Issue (8): 1-5.doi: 10.11799/ce202308001

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Technique parameters of revolving mining in top-coal caving working face

  

  • Received:2022-12-21 Revised:2023-02-10 Online:2023-08-20 Published:2025-04-08

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