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Factors affecting rapid mining and prevention and control measures of comprehensive roadway in Guotun Mine
Zhao Renbao 1, Wang Minghui 1, Tao Guangzhe 2
1. Guotun Mine, Shandong Energy Mining Group, Yuncheng 274700, China; 2. School of Mining Safety and Engineering, Shandong University of Science and Technology, Qingdao 266590, China


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