Technical Measures for Deep and High Level Excavation and Extension in Fushun Western Openpit Coal Mine夏寿亮9-10,42
Slope Sliding Prevention and Controlling during Residual in Southwestern Slope in Yuanbaoshan Open-pit Coal Mine谭进民11-12
Slope Sliding Analysis and Treatment Measures in Northern District of Pingzhuang Western Openpit Coal Mine王术合, 李春兰13-14