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coal seams (2) |
computational experiment (1) |
joint mining (1) |
overworking (1) |
parting (2) |
simultaneous mining (1) |
stability (1) |
stress-strain state (1) |
coal seams (2) |
computational experiment (1) |
joint mining (1) |
overworking (1) |
parting (2) |
simultaneous mining (1) |
stability (1) |
stress-strain state (1) |