1. Study on Mining Subsidence;Guoqing,1991
2. Risk Prediction of Ground Subsidence in Mined-out Area;Yu Dapeng;Industry and Mine Automation,2010
3. Simulation of Soil Deformation Due to PitExcavation with Particle Flow Code;Jia Mincai;Journal of TongJi University (Natural Science),2009
4. The overview of characteristics and applications of PFC2D;Du Juan.;Journal of Anhui Institute of Architecture & Industry,2009
5. Study on Factors of Goaf Stability And Simulation With Particle Flow Code;Haitao;Mining and Metallurgical Engineering,,2010