Study on the Evolntion Sequence of Regional Stress Field as Viewed from the Relation between Structures and Coal Seam Thickness[J]. COAL GEOLOGY & EXPLORATION, 1987, 15(4): 22-24.
Citation:
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Study on the Evolntion Sequence of Regional Stress Field as Viewed from the Relation between Structures and Coal Seam Thickness[J]. COAL GEOLOGY & EXPLORATION, 1987, 15(4): 22-24.
|
Study on the Evolntion Sequence of Regional Stress Field as Viewed from the Relation between Structures and Coal Seam Thickness[J]. COAL GEOLOGY & EXPLORATION, 1987, 15(4): 22-24.
Citation:
|
Study on the Evolntion Sequence of Regional Stress Field as Viewed from the Relation between Structures and Coal Seam Thickness[J]. COAL GEOLOGY & EXPLORATION, 1987, 15(4): 22-24.
|