Numerical Simulation of Borehole Stability in Underbalanced Drilling Coal Seam
Li Yumei, Su Zhong, Zhang Tao, Zhang Delong, Yu Liwei, Si Na
Journal of System Simulation . 2018, (11): 4249 -4255 .  DOI: 10.16182/j.issn1004731x.joss.201811025