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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. (Autor:in) / Xin, X.P. (Autor:in) / Yang, X.L. (Autor:in) / Shimada, H. (Autor:in) / Matsui, K. (Autor:in) / Wang, Y. / Ge, S. / Guo, G.
5th, International Symposium on Mining Science and Technology ; 2004 ; Xuzhou, China
01.01.2004
4 pages
Includes bibliographical references and index
Aufsatz (Konferenz)
Englisch
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