[2]
Mechanism of formation of sliding ground fissure in loess hilly areas caused by underground mining[J]. Liu Hui,Deng Kazhong,Lei Shaogang,Bian Zhengfu.International Journal of Mining Science and Technology. 2015(04)
[2]
Mechanism of formation of sliding ground fissure in loess hilly areas caused by underground mining[J]. Liu Hui,Deng Kazhong,Lei Shaogang,Bian Zhengfu.International Journal of Mining Science and Technology. 2015(04)