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Study on techniques of exposing speedy extra-outburst-prone coal seam with gentle slope using short gateway during excavating a crosscut
Study on techniques of exposing speedy extra-outburst-prone coal seam with gentle slope using short gateway during excavating a crosscut
Study on techniques of exposing speedy extra-outburst-prone coal seam with gentle slope using short gateway during excavating a crosscut
Yun, X.Y. (author) / Xin, X.P. (author) / Yang, X.L. (author) / Shimada, H. (author) / Matsui, K. (author) / Wang, Y. / Ge, S. / Guo, G.
5th, International Symposium on Mining Science and Technology ; 2004 ; Xuzhou, China
2004-01-01
4 pages
Includes bibliographical references and index
Conference paper
English
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