Estimation of the maximum roof span for initial sagging in permafrost ground
Published in: | Soviet Mining Science |
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Main Authors: | , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Springer Science and Business Media LLC
1987
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Subjects: | |
Online Access: | http://dx.doi.org/10.1007/bf02506429 http://link.springer.com/content/pdf/10.1007/BF02506429.pdf http://link.springer.com/article/10.1007/BF02506429/fulltext.html http://link.springer.com/content/pdf/10.1007/BF02506429 |
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