Geomechanical and Methodical Aspects of Research into Stability of the Reusable Mine Workings When Overworking and Underworking a Parting in Seamss C 8 l and C 9
2020 ◽
pp. 107-113
Keyword(s):
2019 ◽
Vol 93
(3)
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pp. 351-359
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Keyword(s):
1975 ◽
Vol 12
(12)
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pp. 176
1975 ◽
Vol 12
(12)
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pp. 174
Keyword(s):
1975 ◽
Vol 12
(10)
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pp. 143