Guo Zeng-zhang

Seam dip angle based mining subsidence model and its application

Cai Mei-feng, Guo Zeng-zhang, Wang Jin-zhuang, 2002 .

Applying probability distribution density function to predict the surface subsidence caused by subcritical extraction

Guo Zeng-zhang, Wang Jin-zhuang, Xie Heping, 2004 .