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Overburden Migration and Failure Characteristics in Mining Shallow Buried Coal Seam with Thick Loose Layer
Xu, Zhuhe, Li, Quansheng, Li, XiaobinVolume:
2020
Journal:
Advances in Materials Science and Engineering
DOI:
10.1155/2020/9024751
Date:
August, 2020
File:
PDF, 4.84 MB
2020